TSTP Solution File: NUM503+3 by SInE---0.4

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%------------------------------------------------------------------------------
% File     : SInE---0.4
% Problem  : NUM503+3 : TPTP v7.0.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : Source/sine.py -e eprover -t %d %s

% Computer : n100.star.cs.uiowa.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2609 0 2.40GHz
% Memory   : 32218.625MB
% OS       : Linux 3.10.0-693.2.2.el7.x86_64
% CPULimit : 300s
% DateTime : Mon Jan  8 15:21:34 EST 2018

% Result   : Theorem 93.93s
% Output   : CNFRefutation 93.93s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   59
%            Number of leaves      :   31
% Syntax   : Number of formulae    :  523 (  83 unt;   0 def)
%            Number of atoms       : 2055 ( 440 equ)
%            Maximal formula atoms :   32 (   3 avg)
%            Number of connectives : 2416 ( 884   ~;1235   |; 261   &)
%                                         (   3 <=>;  33  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   15 (   5 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :    7 (   5 usr;   1 prp; 0-2 aty)
%            Number of functors    :   19 (  19 usr;  12 con; 0-2 aty)
%            Number of variables   :  438 (   0 sgn 207   !;  26   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(1,axiom,
    ~ ( equal(xk,sz00)
      | equal(xk,sz10) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',m__2315) ).

fof(2,axiom,
    ! [X1] :
      ( aNaturalNumber0(X1)
     => ( equal(sdtasdt0(X1,sz00),sz00)
        & equal(sz00,sdtasdt0(sz00,X1)) ) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',m_MulZero) ).

fof(3,axiom,
    ( ~ equal(xp,sz00)
    & ~ equal(xp,sz10)
    & ! [X1] :
        ( ( aNaturalNumber0(X1)
          & ( ? [X2] :
                ( aNaturalNumber0(X2)
                & equal(xp,sdtasdt0(X1,X2)) )
            | doDivides0(X1,xp) ) )
       => ( equal(X1,sz10)
          | equal(X1,xp) ) )
    & isPrime0(xp)
    & ? [X1] :
        ( aNaturalNumber0(X1)
        & equal(sdtasdt0(xn,xm),sdtasdt0(xp,X1)) )
    & doDivides0(xp,sdtasdt0(xn,xm)) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',m__1860) ).

fof(4,axiom,
    ( aNaturalNumber0(xr)
    & ? [X1] :
        ( aNaturalNumber0(X1)
        & equal(xk,sdtasdt0(xr,X1)) )
    & doDivides0(xr,xk)
    & ~ equal(xr,sz00)
    & ~ equal(xr,sz10)
    & ! [X1] :
        ( ( aNaturalNumber0(X1)
          & ( ? [X2] :
                ( aNaturalNumber0(X2)
                & equal(xr,sdtasdt0(X1,X2)) )
            | doDivides0(X1,xr) ) )
       => ( equal(X1,sz10)
          | equal(X1,xr) ) )
    & isPrime0(xr) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',m__2342) ).

fof(6,axiom,
    ! [X1,X2] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2) )
     => equal(sdtpldt0(X1,X2),sdtpldt0(X2,X1)) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',mAddComm) ).

fof(8,axiom,
    ! [X1] :
      ( aNaturalNumber0(X1)
     => ( ~ equal(X1,sz00)
       => ! [X2,X3] :
            ( ( aNaturalNumber0(X2)
              & aNaturalNumber0(X3) )
           => ( ( equal(sdtasdt0(X1,X2),sdtasdt0(X1,X3))
                | equal(sdtasdt0(X2,X1),sdtasdt0(X3,X1)) )
             => equal(X2,X3) ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',mMulCanc) ).

fof(11,axiom,
    ! [X1,X2,X3] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2)
        & aNaturalNumber0(X3) )
     => ( equal(sdtasdt0(X1,sdtpldt0(X2,X3)),sdtpldt0(sdtasdt0(X1,X2),sdtasdt0(X1,X3)))
        & equal(sdtasdt0(sdtpldt0(X2,X3),X1),sdtpldt0(sdtasdt0(X2,X1),sdtasdt0(X3,X1))) ) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',mAMDistr) ).

fof(12,axiom,
    ! [X1,X2] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2) )
     => ( doDivides0(X1,X2)
      <=> ? [X3] :
            ( aNaturalNumber0(X3)
            & equal(X2,sdtasdt0(X1,X3)) ) ) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',mDefDiv) ).

fof(14,axiom,
    ! [X1,X2] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2) )
     => ( sdtlseqdt0(X1,X2)
        | ( ~ equal(X2,X1)
          & sdtlseqdt0(X2,X1) ) ) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',mLETotal) ).

fof(15,axiom,
    ! [X1,X2,X3] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2)
        & aNaturalNumber0(X3) )
     => ( ( sdtlseqdt0(X1,X2)
          & sdtlseqdt0(X2,X3) )
       => sdtlseqdt0(X1,X3) ) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',mLETran) ).

fof(18,axiom,
    ! [X1,X2] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2) )
     => ( ( doDivides0(X1,X2)
          & ~ equal(X2,sz00) )
       => sdtlseqdt0(X1,X2) ) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',mDivLE) ).

fof(19,axiom,
    ( ~ equal(xn,xp)
    & ? [X1] :
        ( aNaturalNumber0(X1)
        & equal(sdtpldt0(xn,X1),xp) )
    & sdtlseqdt0(xn,xp)
    & ~ equal(xm,xp)
    & ? [X1] :
        ( aNaturalNumber0(X1)
        & equal(sdtpldt0(xm,X1),xp) )
    & sdtlseqdt0(xm,xp) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',m__2287) ).

fof(20,axiom,
    ( aNaturalNumber0(xn)
    & aNaturalNumber0(xm)
    & aNaturalNumber0(xp) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',m__1837) ).

fof(24,axiom,
    ! [X1,X2,X3] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2)
        & aNaturalNumber0(X3) )
     => ( ( ~ equal(X1,sz00)
          & ~ equal(X2,X3)
          & sdtlseqdt0(X2,X3) )
       => ( ~ equal(sdtasdt0(X1,X2),sdtasdt0(X1,X3))
          & sdtlseqdt0(sdtasdt0(X1,X2),sdtasdt0(X1,X3))
          & ~ equal(sdtasdt0(X2,X1),sdtasdt0(X3,X1))
          & sdtlseqdt0(sdtasdt0(X2,X1),sdtasdt0(X3,X1)) ) ) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',mMonMul) ).

fof(25,axiom,
    ! [X1,X2] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2) )
     => ( sdtlseqdt0(X1,X2)
      <=> ? [X3] :
            ( aNaturalNumber0(X3)
            & equal(sdtpldt0(X1,X3),X2) ) ) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',mDefLE) ).

fof(27,axiom,
    ! [X1,X2] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2) )
     => ( ( sdtlseqdt0(X1,X2)
          & sdtlseqdt0(X2,X1) )
       => equal(X1,X2) ) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',mLEAsym) ).

fof(30,axiom,
    ! [X1,X2] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2) )
     => ( ~ equal(X1,sz00)
       => sdtlseqdt0(X2,sdtasdt0(X2,X1)) ) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',mMonMul2) ).

fof(31,axiom,
    ( ? [X1] :
        ( aNaturalNumber0(X1)
        & equal(sdtpldt0(xp,X1),xk) )
    & sdtlseqdt0(xp,xk) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',m__2389) ).

fof(32,axiom,
    ( aNaturalNumber0(sz10)
    & ~ equal(sz10,sz00) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',mSortsC_01) ).

fof(34,axiom,
    ! [X1,X2,X3] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2)
        & aNaturalNumber0(X3) )
     => equal(sdtasdt0(sdtasdt0(X1,X2),X3),sdtasdt0(X1,sdtasdt0(X2,X3))) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',mMulAsso) ).

fof(38,axiom,
    ! [X1,X2] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2) )
     => aNaturalNumber0(sdtasdt0(X1,X2)) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',mSortsB_02) ).

fof(39,axiom,
    ! [X1] :
      ( aNaturalNumber0(X1)
     => ( isPrime0(X1)
      <=> ( ~ equal(X1,sz00)
          & ~ equal(X1,sz10)
          & ! [X2] :
              ( ( aNaturalNumber0(X2)
                & doDivides0(X2,X1) )
             => ( equal(X2,sz10)
                | equal(X2,X1) ) ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',mDefPrime) ).

fof(40,axiom,
    aNaturalNumber0(sz00),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',mSortsC) ).

fof(41,axiom,
    ! [X1,X2] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2) )
     => aNaturalNumber0(sdtpldt0(X1,X2)) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',mSortsB) ).

fof(42,axiom,
    ! [X1] :
      ( ( aNaturalNumber0(X1)
        & ~ equal(X1,sz00)
        & ~ equal(X1,sz10) )
     => ? [X2] :
          ( aNaturalNumber0(X2)
          & doDivides0(X2,X1)
          & isPrime0(X2) ) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',mPrimDiv) ).

fof(43,axiom,
    ! [X1,X2,X3] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2)
        & aNaturalNumber0(X3) )
     => ( ( equal(sdtpldt0(X1,X2),sdtpldt0(X1,X3))
          | equal(sdtpldt0(X2,X1),sdtpldt0(X3,X1)) )
       => equal(X2,X3) ) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',mAddCanc) ).

fof(45,axiom,
    ( aNaturalNumber0(xk)
    & equal(sdtasdt0(xn,xm),sdtasdt0(xp,xk))
    & equal(xk,sdtsldt0(sdtasdt0(xn,xm),xp)) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',m__2306) ).

fof(46,axiom,
    ! [X1,X2] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2) )
     => equal(sdtasdt0(X1,X2),sdtasdt0(X2,X1)) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',mMulComm) ).

fof(47,axiom,
    ~ ( ? [X1] :
          ( aNaturalNumber0(X1)
          & equal(sdtpldt0(xp,X1),xm) )
      | sdtlseqdt0(xp,xm) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',m__2075) ).

fof(49,axiom,
    ! [X1] :
      ( aNaturalNumber0(X1)
     => ( equal(sdtpldt0(X1,sz00),X1)
        & equal(X1,sdtpldt0(sz00,X1)) ) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',m_AddZero) ).

fof(51,axiom,
    ! [X1] :
      ( aNaturalNumber0(X1)
     => ( equal(sdtasdt0(X1,sz10),X1)
        & equal(X1,sdtasdt0(sz10,X1)) ) ),
    file('/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2',m_MulUnit) ).

fof(53,plain,
    ( ~ equal(xk,sz00)
    & ~ equal(xk,sz10) ),
    inference(fof_nnf,[status(thm)],[1]) ).

cnf(55,plain,
    xk != sz00,
    inference(split_conjunct,[status(thm)],[53]) ).

fof(56,plain,
    ! [X1] :
      ( ~ aNaturalNumber0(X1)
      | ( equal(sdtasdt0(X1,sz00),sz00)
        & equal(sz00,sdtasdt0(sz00,X1)) ) ),
    inference(fof_nnf,[status(thm)],[2]) ).

fof(57,plain,
    ! [X2] :
      ( ~ aNaturalNumber0(X2)
      | ( equal(sdtasdt0(X2,sz00),sz00)
        & equal(sz00,sdtasdt0(sz00,X2)) ) ),
    inference(variable_rename,[status(thm)],[56]) ).

fof(58,plain,
    ! [X2] :
      ( ( equal(sdtasdt0(X2,sz00),sz00)
        | ~ aNaturalNumber0(X2) )
      & ( equal(sz00,sdtasdt0(sz00,X2))
        | ~ aNaturalNumber0(X2) ) ),
    inference(distribute,[status(thm)],[57]) ).

cnf(59,plain,
    ( sz00 = sdtasdt0(sz00,X1)
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[58]) ).

cnf(60,plain,
    ( sdtasdt0(X1,sz00) = sz00
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[58]) ).

fof(61,plain,
    ( ~ equal(xp,sz00)
    & ~ equal(xp,sz10)
    & ! [X1] :
        ( ~ aNaturalNumber0(X1)
        | ( ! [X2] :
              ( ~ aNaturalNumber0(X2)
              | ~ equal(xp,sdtasdt0(X1,X2)) )
          & ~ doDivides0(X1,xp) )
        | equal(X1,sz10)
        | equal(X1,xp) )
    & isPrime0(xp)
    & ? [X1] :
        ( aNaturalNumber0(X1)
        & equal(sdtasdt0(xn,xm),sdtasdt0(xp,X1)) )
    & doDivides0(xp,sdtasdt0(xn,xm)) ),
    inference(fof_nnf,[status(thm)],[3]) ).

fof(62,plain,
    ( ~ equal(xp,sz00)
    & ~ equal(xp,sz10)
    & ! [X3] :
        ( ~ aNaturalNumber0(X3)
        | ( ! [X4] :
              ( ~ aNaturalNumber0(X4)
              | ~ equal(xp,sdtasdt0(X3,X4)) )
          & ~ doDivides0(X3,xp) )
        | equal(X3,sz10)
        | equal(X3,xp) )
    & isPrime0(xp)
    & ? [X5] :
        ( aNaturalNumber0(X5)
        & equal(sdtasdt0(xn,xm),sdtasdt0(xp,X5)) )
    & doDivides0(xp,sdtasdt0(xn,xm)) ),
    inference(variable_rename,[status(thm)],[61]) ).

fof(63,plain,
    ( ~ equal(xp,sz00)
    & ~ equal(xp,sz10)
    & ! [X3] :
        ( ~ aNaturalNumber0(X3)
        | ( ! [X4] :
              ( ~ aNaturalNumber0(X4)
              | ~ equal(xp,sdtasdt0(X3,X4)) )
          & ~ doDivides0(X3,xp) )
        | equal(X3,sz10)
        | equal(X3,xp) )
    & isPrime0(xp)
    & aNaturalNumber0(esk1_0)
    & equal(sdtasdt0(xn,xm),sdtasdt0(xp,esk1_0))
    & doDivides0(xp,sdtasdt0(xn,xm)) ),
    inference(skolemize,[status(esa)],[62]) ).

fof(64,plain,
    ! [X3,X4] :
      ( ( ( ( ~ aNaturalNumber0(X4)
            | ~ equal(xp,sdtasdt0(X3,X4)) )
          & ~ doDivides0(X3,xp) )
        | ~ aNaturalNumber0(X3)
        | equal(X3,sz10)
        | equal(X3,xp) )
      & ~ equal(xp,sz00)
      & ~ equal(xp,sz10)
      & isPrime0(xp)
      & aNaturalNumber0(esk1_0)
      & equal(sdtasdt0(xn,xm),sdtasdt0(xp,esk1_0))
      & doDivides0(xp,sdtasdt0(xn,xm)) ),
    inference(shift_quantors,[status(thm)],[63]) ).

fof(65,plain,
    ! [X3,X4] :
      ( ( ~ aNaturalNumber0(X4)
        | ~ equal(xp,sdtasdt0(X3,X4))
        | ~ aNaturalNumber0(X3)
        | equal(X3,sz10)
        | equal(X3,xp) )
      & ( ~ doDivides0(X3,xp)
        | ~ aNaturalNumber0(X3)
        | equal(X3,sz10)
        | equal(X3,xp) )
      & ~ equal(xp,sz00)
      & ~ equal(xp,sz10)
      & isPrime0(xp)
      & aNaturalNumber0(esk1_0)
      & equal(sdtasdt0(xn,xm),sdtasdt0(xp,esk1_0))
      & doDivides0(xp,sdtasdt0(xn,xm)) ),
    inference(distribute,[status(thm)],[64]) ).

cnf(67,plain,
    sdtasdt0(xn,xm) = sdtasdt0(xp,esk1_0),
    inference(split_conjunct,[status(thm)],[65]) ).

cnf(68,plain,
    aNaturalNumber0(esk1_0),
    inference(split_conjunct,[status(thm)],[65]) ).

cnf(70,plain,
    xp != sz10,
    inference(split_conjunct,[status(thm)],[65]) ).

cnf(71,plain,
    xp != sz00,
    inference(split_conjunct,[status(thm)],[65]) ).

cnf(72,plain,
    ( X1 = xp
    | X1 = sz10
    | ~ aNaturalNumber0(X1)
    | ~ doDivides0(X1,xp) ),
    inference(split_conjunct,[status(thm)],[65]) ).

fof(74,plain,
    ( aNaturalNumber0(xr)
    & ? [X1] :
        ( aNaturalNumber0(X1)
        & equal(xk,sdtasdt0(xr,X1)) )
    & doDivides0(xr,xk)
    & ~ equal(xr,sz00)
    & ~ equal(xr,sz10)
    & ! [X1] :
        ( ~ aNaturalNumber0(X1)
        | ( ! [X2] :
              ( ~ aNaturalNumber0(X2)
              | ~ equal(xr,sdtasdt0(X1,X2)) )
          & ~ doDivides0(X1,xr) )
        | equal(X1,sz10)
        | equal(X1,xr) )
    & isPrime0(xr) ),
    inference(fof_nnf,[status(thm)],[4]) ).

fof(75,plain,
    ( aNaturalNumber0(xr)
    & ? [X3] :
        ( aNaturalNumber0(X3)
        & equal(xk,sdtasdt0(xr,X3)) )
    & doDivides0(xr,xk)
    & ~ equal(xr,sz00)
    & ~ equal(xr,sz10)
    & ! [X4] :
        ( ~ aNaturalNumber0(X4)
        | ( ! [X5] :
              ( ~ aNaturalNumber0(X5)
              | ~ equal(xr,sdtasdt0(X4,X5)) )
          & ~ doDivides0(X4,xr) )
        | equal(X4,sz10)
        | equal(X4,xr) )
    & isPrime0(xr) ),
    inference(variable_rename,[status(thm)],[74]) ).

fof(76,plain,
    ( aNaturalNumber0(xr)
    & aNaturalNumber0(esk2_0)
    & equal(xk,sdtasdt0(xr,esk2_0))
    & doDivides0(xr,xk)
    & ~ equal(xr,sz00)
    & ~ equal(xr,sz10)
    & ! [X4] :
        ( ~ aNaturalNumber0(X4)
        | ( ! [X5] :
              ( ~ aNaturalNumber0(X5)
              | ~ equal(xr,sdtasdt0(X4,X5)) )
          & ~ doDivides0(X4,xr) )
        | equal(X4,sz10)
        | equal(X4,xr) )
    & isPrime0(xr) ),
    inference(skolemize,[status(esa)],[75]) ).

fof(77,plain,
    ! [X4,X5] :
      ( ( ( ( ~ aNaturalNumber0(X5)
            | ~ equal(xr,sdtasdt0(X4,X5)) )
          & ~ doDivides0(X4,xr) )
        | ~ aNaturalNumber0(X4)
        | equal(X4,sz10)
        | equal(X4,xr) )
      & aNaturalNumber0(xr)
      & aNaturalNumber0(esk2_0)
      & equal(xk,sdtasdt0(xr,esk2_0))
      & doDivides0(xr,xk)
      & ~ equal(xr,sz00)
      & ~ equal(xr,sz10)
      & isPrime0(xr) ),
    inference(shift_quantors,[status(thm)],[76]) ).

fof(78,plain,
    ! [X4,X5] :
      ( ( ~ aNaturalNumber0(X5)
        | ~ equal(xr,sdtasdt0(X4,X5))
        | ~ aNaturalNumber0(X4)
        | equal(X4,sz10)
        | equal(X4,xr) )
      & ( ~ doDivides0(X4,xr)
        | ~ aNaturalNumber0(X4)
        | equal(X4,sz10)
        | equal(X4,xr) )
      & aNaturalNumber0(xr)
      & aNaturalNumber0(esk2_0)
      & equal(xk,sdtasdt0(xr,esk2_0))
      & doDivides0(xr,xk)
      & ~ equal(xr,sz00)
      & ~ equal(xr,sz10)
      & isPrime0(xr) ),
    inference(distribute,[status(thm)],[77]) ).

cnf(80,plain,
    xr != sz10,
    inference(split_conjunct,[status(thm)],[78]) ).

cnf(81,plain,
    xr != sz00,
    inference(split_conjunct,[status(thm)],[78]) ).

cnf(82,plain,
    doDivides0(xr,xk),
    inference(split_conjunct,[status(thm)],[78]) ).

cnf(83,plain,
    xk = sdtasdt0(xr,esk2_0),
    inference(split_conjunct,[status(thm)],[78]) ).

cnf(84,plain,
    aNaturalNumber0(esk2_0),
    inference(split_conjunct,[status(thm)],[78]) ).

cnf(85,plain,
    aNaturalNumber0(xr),
    inference(split_conjunct,[status(thm)],[78]) ).

cnf(86,plain,
    ( X1 = xr
    | X1 = sz10
    | ~ aNaturalNumber0(X1)
    | ~ doDivides0(X1,xr) ),
    inference(split_conjunct,[status(thm)],[78]) ).

fof(91,plain,
    ! [X1,X2] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | equal(sdtpldt0(X1,X2),sdtpldt0(X2,X1)) ),
    inference(fof_nnf,[status(thm)],[6]) ).

fof(92,plain,
    ! [X3,X4] :
      ( ~ aNaturalNumber0(X3)
      | ~ aNaturalNumber0(X4)
      | equal(sdtpldt0(X3,X4),sdtpldt0(X4,X3)) ),
    inference(variable_rename,[status(thm)],[91]) ).

cnf(93,plain,
    ( sdtpldt0(X1,X2) = sdtpldt0(X2,X1)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[92]) ).

fof(97,plain,
    ! [X1] :
      ( ~ aNaturalNumber0(X1)
      | equal(X1,sz00)
      | ! [X2,X3] :
          ( ~ aNaturalNumber0(X2)
          | ~ aNaturalNumber0(X3)
          | ( ~ equal(sdtasdt0(X1,X2),sdtasdt0(X1,X3))
            & ~ equal(sdtasdt0(X2,X1),sdtasdt0(X3,X1)) )
          | equal(X2,X3) ) ),
    inference(fof_nnf,[status(thm)],[8]) ).

fof(98,plain,
    ! [X4] :
      ( ~ aNaturalNumber0(X4)
      | equal(X4,sz00)
      | ! [X5,X6] :
          ( ~ aNaturalNumber0(X5)
          | ~ aNaturalNumber0(X6)
          | ( ~ equal(sdtasdt0(X4,X5),sdtasdt0(X4,X6))
            & ~ equal(sdtasdt0(X5,X4),sdtasdt0(X6,X4)) )
          | equal(X5,X6) ) ),
    inference(variable_rename,[status(thm)],[97]) ).

fof(99,plain,
    ! [X4,X5,X6] :
      ( ~ aNaturalNumber0(X5)
      | ~ aNaturalNumber0(X6)
      | ( ~ equal(sdtasdt0(X4,X5),sdtasdt0(X4,X6))
        & ~ equal(sdtasdt0(X5,X4),sdtasdt0(X6,X4)) )
      | equal(X5,X6)
      | equal(X4,sz00)
      | ~ aNaturalNumber0(X4) ),
    inference(shift_quantors,[status(thm)],[98]) ).

fof(100,plain,
    ! [X4,X5,X6] :
      ( ( ~ equal(sdtasdt0(X4,X5),sdtasdt0(X4,X6))
        | equal(X5,X6)
        | ~ aNaturalNumber0(X5)
        | ~ aNaturalNumber0(X6)
        | equal(X4,sz00)
        | ~ aNaturalNumber0(X4) )
      & ( ~ equal(sdtasdt0(X5,X4),sdtasdt0(X6,X4))
        | equal(X5,X6)
        | ~ aNaturalNumber0(X5)
        | ~ aNaturalNumber0(X6)
        | equal(X4,sz00)
        | ~ aNaturalNumber0(X4) ) ),
    inference(distribute,[status(thm)],[99]) ).

cnf(101,plain,
    ( X1 = sz00
    | X3 = X2
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X3)
    | sdtasdt0(X3,X1) != sdtasdt0(X2,X1) ),
    inference(split_conjunct,[status(thm)],[100]) ).

cnf(102,plain,
    ( X1 = sz00
    | X3 = X2
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X3)
    | sdtasdt0(X1,X3) != sdtasdt0(X1,X2) ),
    inference(split_conjunct,[status(thm)],[100]) ).

fof(236,plain,
    ! [X1,X2,X3] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | ~ aNaturalNumber0(X3)
      | ( equal(sdtasdt0(X1,sdtpldt0(X2,X3)),sdtpldt0(sdtasdt0(X1,X2),sdtasdt0(X1,X3)))
        & equal(sdtasdt0(sdtpldt0(X2,X3),X1),sdtpldt0(sdtasdt0(X2,X1),sdtasdt0(X3,X1))) ) ),
    inference(fof_nnf,[status(thm)],[11]) ).

fof(237,plain,
    ! [X4,X5,X6] :
      ( ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5)
      | ~ aNaturalNumber0(X6)
      | ( equal(sdtasdt0(X4,sdtpldt0(X5,X6)),sdtpldt0(sdtasdt0(X4,X5),sdtasdt0(X4,X6)))
        & equal(sdtasdt0(sdtpldt0(X5,X6),X4),sdtpldt0(sdtasdt0(X5,X4),sdtasdt0(X6,X4))) ) ),
    inference(variable_rename,[status(thm)],[236]) ).

fof(238,plain,
    ! [X4,X5,X6] :
      ( ( equal(sdtasdt0(X4,sdtpldt0(X5,X6)),sdtpldt0(sdtasdt0(X4,X5),sdtasdt0(X4,X6)))
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5)
        | ~ aNaturalNumber0(X6) )
      & ( equal(sdtasdt0(sdtpldt0(X5,X6),X4),sdtpldt0(sdtasdt0(X5,X4),sdtasdt0(X6,X4)))
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5)
        | ~ aNaturalNumber0(X6) ) ),
    inference(distribute,[status(thm)],[237]) ).

cnf(239,plain,
    ( sdtasdt0(sdtpldt0(X2,X1),X3) = sdtpldt0(sdtasdt0(X2,X3),sdtasdt0(X1,X3))
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X3) ),
    inference(split_conjunct,[status(thm)],[238]) ).

cnf(240,plain,
    ( sdtasdt0(X3,sdtpldt0(X2,X1)) = sdtpldt0(sdtasdt0(X3,X2),sdtasdt0(X3,X1))
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X3) ),
    inference(split_conjunct,[status(thm)],[238]) ).

fof(241,plain,
    ! [X1,X2] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | ( ( ~ doDivides0(X1,X2)
          | ? [X3] :
              ( aNaturalNumber0(X3)
              & equal(X2,sdtasdt0(X1,X3)) ) )
        & ( ! [X3] :
              ( ~ aNaturalNumber0(X3)
              | ~ equal(X2,sdtasdt0(X1,X3)) )
          | doDivides0(X1,X2) ) ) ),
    inference(fof_nnf,[status(thm)],[12]) ).

fof(242,plain,
    ! [X4,X5] :
      ( ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5)
      | ( ( ~ doDivides0(X4,X5)
          | ? [X6] :
              ( aNaturalNumber0(X6)
              & equal(X5,sdtasdt0(X4,X6)) ) )
        & ( ! [X7] :
              ( ~ aNaturalNumber0(X7)
              | ~ equal(X5,sdtasdt0(X4,X7)) )
          | doDivides0(X4,X5) ) ) ),
    inference(variable_rename,[status(thm)],[241]) ).

fof(243,plain,
    ! [X4,X5] :
      ( ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5)
      | ( ( ~ doDivides0(X4,X5)
          | ( aNaturalNumber0(esk7_2(X4,X5))
            & equal(X5,sdtasdt0(X4,esk7_2(X4,X5))) ) )
        & ( ! [X7] :
              ( ~ aNaturalNumber0(X7)
              | ~ equal(X5,sdtasdt0(X4,X7)) )
          | doDivides0(X4,X5) ) ) ),
    inference(skolemize,[status(esa)],[242]) ).

fof(244,plain,
    ! [X4,X5,X7] :
      ( ( ( ~ aNaturalNumber0(X7)
          | ~ equal(X5,sdtasdt0(X4,X7))
          | doDivides0(X4,X5) )
        & ( ~ doDivides0(X4,X5)
          | ( aNaturalNumber0(esk7_2(X4,X5))
            & equal(X5,sdtasdt0(X4,esk7_2(X4,X5))) ) ) )
      | ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5) ),
    inference(shift_quantors,[status(thm)],[243]) ).

fof(245,plain,
    ! [X4,X5,X7] :
      ( ( ~ aNaturalNumber0(X7)
        | ~ equal(X5,sdtasdt0(X4,X7))
        | doDivides0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) )
      & ( aNaturalNumber0(esk7_2(X4,X5))
        | ~ doDivides0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) )
      & ( equal(X5,sdtasdt0(X4,esk7_2(X4,X5)))
        | ~ doDivides0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) ) ),
    inference(distribute,[status(thm)],[244]) ).

cnf(246,plain,
    ( X1 = sdtasdt0(X2,esk7_2(X2,X1))
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ doDivides0(X2,X1) ),
    inference(split_conjunct,[status(thm)],[245]) ).

cnf(247,plain,
    ( aNaturalNumber0(esk7_2(X2,X1))
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ doDivides0(X2,X1) ),
    inference(split_conjunct,[status(thm)],[245]) ).

fof(252,plain,
    ! [X1,X2] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | sdtlseqdt0(X1,X2)
      | ( ~ equal(X2,X1)
        & sdtlseqdt0(X2,X1) ) ),
    inference(fof_nnf,[status(thm)],[14]) ).

fof(253,plain,
    ! [X3,X4] :
      ( ~ aNaturalNumber0(X3)
      | ~ aNaturalNumber0(X4)
      | sdtlseqdt0(X3,X4)
      | ( ~ equal(X4,X3)
        & sdtlseqdt0(X4,X3) ) ),
    inference(variable_rename,[status(thm)],[252]) ).

fof(254,plain,
    ! [X3,X4] :
      ( ( ~ equal(X4,X3)
        | sdtlseqdt0(X3,X4)
        | ~ aNaturalNumber0(X3)
        | ~ aNaturalNumber0(X4) )
      & ( sdtlseqdt0(X4,X3)
        | sdtlseqdt0(X3,X4)
        | ~ aNaturalNumber0(X3)
        | ~ aNaturalNumber0(X4) ) ),
    inference(distribute,[status(thm)],[253]) ).

cnf(255,plain,
    ( sdtlseqdt0(X2,X1)
    | sdtlseqdt0(X1,X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2) ),
    inference(split_conjunct,[status(thm)],[254]) ).

fof(257,plain,
    ! [X1,X2,X3] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | ~ aNaturalNumber0(X3)
      | ~ sdtlseqdt0(X1,X2)
      | ~ sdtlseqdt0(X2,X3)
      | sdtlseqdt0(X1,X3) ),
    inference(fof_nnf,[status(thm)],[15]) ).

fof(258,plain,
    ! [X4,X5,X6] :
      ( ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5)
      | ~ aNaturalNumber0(X6)
      | ~ sdtlseqdt0(X4,X5)
      | ~ sdtlseqdt0(X5,X6)
      | sdtlseqdt0(X4,X6) ),
    inference(variable_rename,[status(thm)],[257]) ).

cnf(259,plain,
    ( sdtlseqdt0(X1,X2)
    | ~ sdtlseqdt0(X3,X2)
    | ~ sdtlseqdt0(X1,X3)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X3)
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[258]) ).

fof(268,plain,
    ! [X1,X2] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | ~ doDivides0(X1,X2)
      | equal(X2,sz00)
      | sdtlseqdt0(X1,X2) ),
    inference(fof_nnf,[status(thm)],[18]) ).

fof(269,plain,
    ! [X3,X4] :
      ( ~ aNaturalNumber0(X3)
      | ~ aNaturalNumber0(X4)
      | ~ doDivides0(X3,X4)
      | equal(X4,sz00)
      | sdtlseqdt0(X3,X4) ),
    inference(variable_rename,[status(thm)],[268]) ).

cnf(270,plain,
    ( sdtlseqdt0(X1,X2)
    | X2 = sz00
    | ~ doDivides0(X1,X2)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[269]) ).

fof(271,plain,
    ( ~ equal(xn,xp)
    & ? [X2] :
        ( aNaturalNumber0(X2)
        & equal(sdtpldt0(xn,X2),xp) )
    & sdtlseqdt0(xn,xp)
    & ~ equal(xm,xp)
    & ? [X3] :
        ( aNaturalNumber0(X3)
        & equal(sdtpldt0(xm,X3),xp) )
    & sdtlseqdt0(xm,xp) ),
    inference(variable_rename,[status(thm)],[19]) ).

fof(272,plain,
    ( ~ equal(xn,xp)
    & aNaturalNumber0(esk8_0)
    & equal(sdtpldt0(xn,esk8_0),xp)
    & sdtlseqdt0(xn,xp)
    & ~ equal(xm,xp)
    & aNaturalNumber0(esk9_0)
    & equal(sdtpldt0(xm,esk9_0),xp)
    & sdtlseqdt0(xm,xp) ),
    inference(skolemize,[status(esa)],[271]) ).

cnf(273,plain,
    sdtlseqdt0(xm,xp),
    inference(split_conjunct,[status(thm)],[272]) ).

cnf(277,plain,
    sdtlseqdt0(xn,xp),
    inference(split_conjunct,[status(thm)],[272]) ).

cnf(278,plain,
    sdtpldt0(xn,esk8_0) = xp,
    inference(split_conjunct,[status(thm)],[272]) ).

cnf(279,plain,
    aNaturalNumber0(esk8_0),
    inference(split_conjunct,[status(thm)],[272]) ).

cnf(280,plain,
    xn != xp,
    inference(split_conjunct,[status(thm)],[272]) ).

cnf(281,plain,
    aNaturalNumber0(xp),
    inference(split_conjunct,[status(thm)],[20]) ).

cnf(282,plain,
    aNaturalNumber0(xm),
    inference(split_conjunct,[status(thm)],[20]) ).

cnf(283,plain,
    aNaturalNumber0(xn),
    inference(split_conjunct,[status(thm)],[20]) ).

fof(298,plain,
    ! [X1,X2,X3] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | ~ aNaturalNumber0(X3)
      | equal(X1,sz00)
      | equal(X2,X3)
      | ~ sdtlseqdt0(X2,X3)
      | ( ~ equal(sdtasdt0(X1,X2),sdtasdt0(X1,X3))
        & sdtlseqdt0(sdtasdt0(X1,X2),sdtasdt0(X1,X3))
        & ~ equal(sdtasdt0(X2,X1),sdtasdt0(X3,X1))
        & sdtlseqdt0(sdtasdt0(X2,X1),sdtasdt0(X3,X1)) ) ),
    inference(fof_nnf,[status(thm)],[24]) ).

fof(299,plain,
    ! [X4,X5,X6] :
      ( ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5)
      | ~ aNaturalNumber0(X6)
      | equal(X4,sz00)
      | equal(X5,X6)
      | ~ sdtlseqdt0(X5,X6)
      | ( ~ equal(sdtasdt0(X4,X5),sdtasdt0(X4,X6))
        & sdtlseqdt0(sdtasdt0(X4,X5),sdtasdt0(X4,X6))
        & ~ equal(sdtasdt0(X5,X4),sdtasdt0(X6,X4))
        & sdtlseqdt0(sdtasdt0(X5,X4),sdtasdt0(X6,X4)) ) ),
    inference(variable_rename,[status(thm)],[298]) ).

fof(300,plain,
    ! [X4,X5,X6] :
      ( ( ~ equal(sdtasdt0(X4,X5),sdtasdt0(X4,X6))
        | equal(X4,sz00)
        | equal(X5,X6)
        | ~ sdtlseqdt0(X5,X6)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5)
        | ~ aNaturalNumber0(X6) )
      & ( sdtlseqdt0(sdtasdt0(X4,X5),sdtasdt0(X4,X6))
        | equal(X4,sz00)
        | equal(X5,X6)
        | ~ sdtlseqdt0(X5,X6)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5)
        | ~ aNaturalNumber0(X6) )
      & ( ~ equal(sdtasdt0(X5,X4),sdtasdt0(X6,X4))
        | equal(X4,sz00)
        | equal(X5,X6)
        | ~ sdtlseqdt0(X5,X6)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5)
        | ~ aNaturalNumber0(X6) )
      & ( sdtlseqdt0(sdtasdt0(X5,X4),sdtasdt0(X6,X4))
        | equal(X4,sz00)
        | equal(X5,X6)
        | ~ sdtlseqdt0(X5,X6)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5)
        | ~ aNaturalNumber0(X6) ) ),
    inference(distribute,[status(thm)],[299]) ).

cnf(303,plain,
    ( X2 = X1
    | X3 = sz00
    | sdtlseqdt0(sdtasdt0(X3,X2),sdtasdt0(X3,X1))
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X3)
    | ~ sdtlseqdt0(X2,X1) ),
    inference(split_conjunct,[status(thm)],[300]) ).

fof(305,plain,
    ! [X1,X2] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | ( ( ~ sdtlseqdt0(X1,X2)
          | ? [X3] :
              ( aNaturalNumber0(X3)
              & equal(sdtpldt0(X1,X3),X2) ) )
        & ( ! [X3] :
              ( ~ aNaturalNumber0(X3)
              | ~ equal(sdtpldt0(X1,X3),X2) )
          | sdtlseqdt0(X1,X2) ) ) ),
    inference(fof_nnf,[status(thm)],[25]) ).

fof(306,plain,
    ! [X4,X5] :
      ( ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5)
      | ( ( ~ sdtlseqdt0(X4,X5)
          | ? [X6] :
              ( aNaturalNumber0(X6)
              & equal(sdtpldt0(X4,X6),X5) ) )
        & ( ! [X7] :
              ( ~ aNaturalNumber0(X7)
              | ~ equal(sdtpldt0(X4,X7),X5) )
          | sdtlseqdt0(X4,X5) ) ) ),
    inference(variable_rename,[status(thm)],[305]) ).

fof(307,plain,
    ! [X4,X5] :
      ( ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5)
      | ( ( ~ sdtlseqdt0(X4,X5)
          | ( aNaturalNumber0(esk10_2(X4,X5))
            & equal(sdtpldt0(X4,esk10_2(X4,X5)),X5) ) )
        & ( ! [X7] :
              ( ~ aNaturalNumber0(X7)
              | ~ equal(sdtpldt0(X4,X7),X5) )
          | sdtlseqdt0(X4,X5) ) ) ),
    inference(skolemize,[status(esa)],[306]) ).

fof(308,plain,
    ! [X4,X5,X7] :
      ( ( ( ~ aNaturalNumber0(X7)
          | ~ equal(sdtpldt0(X4,X7),X5)
          | sdtlseqdt0(X4,X5) )
        & ( ~ sdtlseqdt0(X4,X5)
          | ( aNaturalNumber0(esk10_2(X4,X5))
            & equal(sdtpldt0(X4,esk10_2(X4,X5)),X5) ) ) )
      | ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5) ),
    inference(shift_quantors,[status(thm)],[307]) ).

fof(309,plain,
    ! [X4,X5,X7] :
      ( ( ~ aNaturalNumber0(X7)
        | ~ equal(sdtpldt0(X4,X7),X5)
        | sdtlseqdt0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) )
      & ( aNaturalNumber0(esk10_2(X4,X5))
        | ~ sdtlseqdt0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) )
      & ( equal(sdtpldt0(X4,esk10_2(X4,X5)),X5)
        | ~ sdtlseqdt0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) ) ),
    inference(distribute,[status(thm)],[308]) ).

cnf(310,plain,
    ( sdtpldt0(X2,esk10_2(X2,X1)) = X1
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ sdtlseqdt0(X2,X1) ),
    inference(split_conjunct,[status(thm)],[309]) ).

cnf(311,plain,
    ( aNaturalNumber0(esk10_2(X2,X1))
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ sdtlseqdt0(X2,X1) ),
    inference(split_conjunct,[status(thm)],[309]) ).

cnf(312,plain,
    ( sdtlseqdt0(X2,X1)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | sdtpldt0(X2,X3) != X1
    | ~ aNaturalNumber0(X3) ),
    inference(split_conjunct,[status(thm)],[309]) ).

fof(316,plain,
    ! [X1,X2] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | ~ sdtlseqdt0(X1,X2)
      | ~ sdtlseqdt0(X2,X1)
      | equal(X1,X2) ),
    inference(fof_nnf,[status(thm)],[27]) ).

fof(317,plain,
    ! [X3,X4] :
      ( ~ aNaturalNumber0(X3)
      | ~ aNaturalNumber0(X4)
      | ~ sdtlseqdt0(X3,X4)
      | ~ sdtlseqdt0(X4,X3)
      | equal(X3,X4) ),
    inference(variable_rename,[status(thm)],[316]) ).

cnf(318,plain,
    ( X1 = X2
    | ~ sdtlseqdt0(X2,X1)
    | ~ sdtlseqdt0(X1,X2)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[317]) ).

fof(331,plain,
    ! [X1,X2] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | equal(X1,sz00)
      | sdtlseqdt0(X2,sdtasdt0(X2,X1)) ),
    inference(fof_nnf,[status(thm)],[30]) ).

fof(332,plain,
    ! [X3,X4] :
      ( ~ aNaturalNumber0(X3)
      | ~ aNaturalNumber0(X4)
      | equal(X3,sz00)
      | sdtlseqdt0(X4,sdtasdt0(X4,X3)) ),
    inference(variable_rename,[status(thm)],[331]) ).

cnf(333,plain,
    ( sdtlseqdt0(X1,sdtasdt0(X1,X2))
    | X2 = sz00
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2) ),
    inference(split_conjunct,[status(thm)],[332]) ).

fof(334,plain,
    ( ? [X2] :
        ( aNaturalNumber0(X2)
        & equal(sdtpldt0(xp,X2),xk) )
    & sdtlseqdt0(xp,xk) ),
    inference(variable_rename,[status(thm)],[31]) ).

fof(335,plain,
    ( aNaturalNumber0(esk11_0)
    & equal(sdtpldt0(xp,esk11_0),xk)
    & sdtlseqdt0(xp,xk) ),
    inference(skolemize,[status(esa)],[334]) ).

cnf(336,plain,
    sdtlseqdt0(xp,xk),
    inference(split_conjunct,[status(thm)],[335]) ).

cnf(337,plain,
    sdtpldt0(xp,esk11_0) = xk,
    inference(split_conjunct,[status(thm)],[335]) ).

cnf(338,plain,
    aNaturalNumber0(esk11_0),
    inference(split_conjunct,[status(thm)],[335]) ).

cnf(340,plain,
    aNaturalNumber0(sz10),
    inference(split_conjunct,[status(thm)],[32]) ).

fof(349,plain,
    ! [X1,X2,X3] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | ~ aNaturalNumber0(X3)
      | equal(sdtasdt0(sdtasdt0(X1,X2),X3),sdtasdt0(X1,sdtasdt0(X2,X3))) ),
    inference(fof_nnf,[status(thm)],[34]) ).

fof(350,plain,
    ! [X4,X5,X6] :
      ( ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5)
      | ~ aNaturalNumber0(X6)
      | equal(sdtasdt0(sdtasdt0(X4,X5),X6),sdtasdt0(X4,sdtasdt0(X5,X6))) ),
    inference(variable_rename,[status(thm)],[349]) ).

cnf(351,plain,
    ( sdtasdt0(sdtasdt0(X1,X2),X3) = sdtasdt0(X1,sdtasdt0(X2,X3))
    | ~ aNaturalNumber0(X3)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[350]) ).

fof(367,plain,
    ! [X1,X2] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | aNaturalNumber0(sdtasdt0(X1,X2)) ),
    inference(fof_nnf,[status(thm)],[38]) ).

fof(368,plain,
    ! [X3,X4] :
      ( ~ aNaturalNumber0(X3)
      | ~ aNaturalNumber0(X4)
      | aNaturalNumber0(sdtasdt0(X3,X4)) ),
    inference(variable_rename,[status(thm)],[367]) ).

cnf(369,plain,
    ( aNaturalNumber0(sdtasdt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[368]) ).

fof(370,plain,
    ! [X1] :
      ( ~ aNaturalNumber0(X1)
      | ( ( ~ isPrime0(X1)
          | ( ~ equal(X1,sz00)
            & ~ equal(X1,sz10)
            & ! [X2] :
                ( ~ aNaturalNumber0(X2)
                | ~ doDivides0(X2,X1)
                | equal(X2,sz10)
                | equal(X2,X1) ) ) )
        & ( equal(X1,sz00)
          | equal(X1,sz10)
          | ? [X2] :
              ( aNaturalNumber0(X2)
              & doDivides0(X2,X1)
              & ~ equal(X2,sz10)
              & ~ equal(X2,X1) )
          | isPrime0(X1) ) ) ),
    inference(fof_nnf,[status(thm)],[39]) ).

fof(371,plain,
    ! [X3] :
      ( ~ aNaturalNumber0(X3)
      | ( ( ~ isPrime0(X3)
          | ( ~ equal(X3,sz00)
            & ~ equal(X3,sz10)
            & ! [X4] :
                ( ~ aNaturalNumber0(X4)
                | ~ doDivides0(X4,X3)
                | equal(X4,sz10)
                | equal(X4,X3) ) ) )
        & ( equal(X3,sz00)
          | equal(X3,sz10)
          | ? [X5] :
              ( aNaturalNumber0(X5)
              & doDivides0(X5,X3)
              & ~ equal(X5,sz10)
              & ~ equal(X5,X3) )
          | isPrime0(X3) ) ) ),
    inference(variable_rename,[status(thm)],[370]) ).

fof(372,plain,
    ! [X3] :
      ( ~ aNaturalNumber0(X3)
      | ( ( ~ isPrime0(X3)
          | ( ~ equal(X3,sz00)
            & ~ equal(X3,sz10)
            & ! [X4] :
                ( ~ aNaturalNumber0(X4)
                | ~ doDivides0(X4,X3)
                | equal(X4,sz10)
                | equal(X4,X3) ) ) )
        & ( equal(X3,sz00)
          | equal(X3,sz10)
          | ( aNaturalNumber0(esk12_1(X3))
            & doDivides0(esk12_1(X3),X3)
            & ~ equal(esk12_1(X3),sz10)
            & ~ equal(esk12_1(X3),X3) )
          | isPrime0(X3) ) ) ),
    inference(skolemize,[status(esa)],[371]) ).

fof(373,plain,
    ! [X3,X4] :
      ( ( ( ( ( ~ aNaturalNumber0(X4)
              | ~ doDivides0(X4,X3)
              | equal(X4,sz10)
              | equal(X4,X3) )
            & ~ equal(X3,sz00)
            & ~ equal(X3,sz10) )
          | ~ isPrime0(X3) )
        & ( equal(X3,sz00)
          | equal(X3,sz10)
          | ( aNaturalNumber0(esk12_1(X3))
            & doDivides0(esk12_1(X3),X3)
            & ~ equal(esk12_1(X3),sz10)
            & ~ equal(esk12_1(X3),X3) )
          | isPrime0(X3) ) )
      | ~ aNaturalNumber0(X3) ),
    inference(shift_quantors,[status(thm)],[372]) ).

fof(374,plain,
    ! [X3,X4] :
      ( ( ~ aNaturalNumber0(X4)
        | ~ doDivides0(X4,X3)
        | equal(X4,sz10)
        | equal(X4,X3)
        | ~ isPrime0(X3)
        | ~ aNaturalNumber0(X3) )
      & ( ~ equal(X3,sz00)
        | ~ isPrime0(X3)
        | ~ aNaturalNumber0(X3) )
      & ( ~ equal(X3,sz10)
        | ~ isPrime0(X3)
        | ~ aNaturalNumber0(X3) )
      & ( aNaturalNumber0(esk12_1(X3))
        | equal(X3,sz00)
        | equal(X3,sz10)
        | isPrime0(X3)
        | ~ aNaturalNumber0(X3) )
      & ( doDivides0(esk12_1(X3),X3)
        | equal(X3,sz00)
        | equal(X3,sz10)
        | isPrime0(X3)
        | ~ aNaturalNumber0(X3) )
      & ( ~ equal(esk12_1(X3),sz10)
        | equal(X3,sz00)
        | equal(X3,sz10)
        | isPrime0(X3)
        | ~ aNaturalNumber0(X3) )
      & ( ~ equal(esk12_1(X3),X3)
        | equal(X3,sz00)
        | equal(X3,sz10)
        | isPrime0(X3)
        | ~ aNaturalNumber0(X3) ) ),
    inference(distribute,[status(thm)],[373]) ).

cnf(379,plain,
    ( ~ aNaturalNumber0(X1)
    | ~ isPrime0(X1)
    | X1 != sz10 ),
    inference(split_conjunct,[status(thm)],[374]) ).

cnf(382,plain,
    aNaturalNumber0(sz00),
    inference(split_conjunct,[status(thm)],[40]) ).

fof(383,plain,
    ! [X1,X2] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | aNaturalNumber0(sdtpldt0(X1,X2)) ),
    inference(fof_nnf,[status(thm)],[41]) ).

fof(384,plain,
    ! [X3,X4] :
      ( ~ aNaturalNumber0(X3)
      | ~ aNaturalNumber0(X4)
      | aNaturalNumber0(sdtpldt0(X3,X4)) ),
    inference(variable_rename,[status(thm)],[383]) ).

cnf(385,plain,
    ( aNaturalNumber0(sdtpldt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[384]) ).

fof(386,plain,
    ! [X1] :
      ( ~ aNaturalNumber0(X1)
      | equal(X1,sz00)
      | equal(X1,sz10)
      | ? [X2] :
          ( aNaturalNumber0(X2)
          & doDivides0(X2,X1)
          & isPrime0(X2) ) ),
    inference(fof_nnf,[status(thm)],[42]) ).

fof(387,plain,
    ! [X3] :
      ( ~ aNaturalNumber0(X3)
      | equal(X3,sz00)
      | equal(X3,sz10)
      | ? [X4] :
          ( aNaturalNumber0(X4)
          & doDivides0(X4,X3)
          & isPrime0(X4) ) ),
    inference(variable_rename,[status(thm)],[386]) ).

fof(388,plain,
    ! [X3] :
      ( ~ aNaturalNumber0(X3)
      | equal(X3,sz00)
      | equal(X3,sz10)
      | ( aNaturalNumber0(esk13_1(X3))
        & doDivides0(esk13_1(X3),X3)
        & isPrime0(esk13_1(X3)) ) ),
    inference(skolemize,[status(esa)],[387]) ).

fof(389,plain,
    ! [X3] :
      ( ( aNaturalNumber0(esk13_1(X3))
        | ~ aNaturalNumber0(X3)
        | equal(X3,sz00)
        | equal(X3,sz10) )
      & ( doDivides0(esk13_1(X3),X3)
        | ~ aNaturalNumber0(X3)
        | equal(X3,sz00)
        | equal(X3,sz10) )
      & ( isPrime0(esk13_1(X3))
        | ~ aNaturalNumber0(X3)
        | equal(X3,sz00)
        | equal(X3,sz10) ) ),
    inference(distribute,[status(thm)],[388]) ).

cnf(390,plain,
    ( X1 = sz10
    | X1 = sz00
    | isPrime0(esk13_1(X1))
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[389]) ).

cnf(391,plain,
    ( X1 = sz10
    | X1 = sz00
    | doDivides0(esk13_1(X1),X1)
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[389]) ).

cnf(392,plain,
    ( X1 = sz10
    | X1 = sz00
    | aNaturalNumber0(esk13_1(X1))
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[389]) ).

fof(393,plain,
    ! [X1,X2,X3] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | ~ aNaturalNumber0(X3)
      | ( ~ equal(sdtpldt0(X1,X2),sdtpldt0(X1,X3))
        & ~ equal(sdtpldt0(X2,X1),sdtpldt0(X3,X1)) )
      | equal(X2,X3) ),
    inference(fof_nnf,[status(thm)],[43]) ).

fof(394,plain,
    ! [X4,X5,X6] :
      ( ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5)
      | ~ aNaturalNumber0(X6)
      | ( ~ equal(sdtpldt0(X4,X5),sdtpldt0(X4,X6))
        & ~ equal(sdtpldt0(X5,X4),sdtpldt0(X6,X4)) )
      | equal(X5,X6) ),
    inference(variable_rename,[status(thm)],[393]) ).

fof(395,plain,
    ! [X4,X5,X6] :
      ( ( ~ equal(sdtpldt0(X4,X5),sdtpldt0(X4,X6))
        | equal(X5,X6)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5)
        | ~ aNaturalNumber0(X6) )
      & ( ~ equal(sdtpldt0(X5,X4),sdtpldt0(X6,X4))
        | equal(X5,X6)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5)
        | ~ aNaturalNumber0(X6) ) ),
    inference(distribute,[status(thm)],[394]) ).

cnf(396,plain,
    ( X2 = X1
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X3)
    | sdtpldt0(X2,X3) != sdtpldt0(X1,X3) ),
    inference(split_conjunct,[status(thm)],[395]) ).

cnf(397,plain,
    ( X2 = X1
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X3)
    | sdtpldt0(X3,X2) != sdtpldt0(X3,X1) ),
    inference(split_conjunct,[status(thm)],[395]) ).

cnf(402,plain,
    sdtasdt0(xn,xm) = sdtasdt0(xp,xk),
    inference(split_conjunct,[status(thm)],[45]) ).

cnf(403,plain,
    aNaturalNumber0(xk),
    inference(split_conjunct,[status(thm)],[45]) ).

fof(404,plain,
    ! [X1,X2] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | equal(sdtasdt0(X1,X2),sdtasdt0(X2,X1)) ),
    inference(fof_nnf,[status(thm)],[46]) ).

fof(405,plain,
    ! [X3,X4] :
      ( ~ aNaturalNumber0(X3)
      | ~ aNaturalNumber0(X4)
      | equal(sdtasdt0(X3,X4),sdtasdt0(X4,X3)) ),
    inference(variable_rename,[status(thm)],[404]) ).

cnf(406,plain,
    ( sdtasdt0(X1,X2) = sdtasdt0(X2,X1)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[405]) ).

fof(407,plain,
    ( ! [X1] :
        ( ~ aNaturalNumber0(X1)
        | ~ equal(sdtpldt0(xp,X1),xm) )
    & ~ sdtlseqdt0(xp,xm) ),
    inference(fof_nnf,[status(thm)],[47]) ).

fof(408,plain,
    ( ! [X2] :
        ( ~ aNaturalNumber0(X2)
        | ~ equal(sdtpldt0(xp,X2),xm) )
    & ~ sdtlseqdt0(xp,xm) ),
    inference(variable_rename,[status(thm)],[407]) ).

fof(409,plain,
    ! [X2] :
      ( ( ~ aNaturalNumber0(X2)
        | ~ equal(sdtpldt0(xp,X2),xm) )
      & ~ sdtlseqdt0(xp,xm) ),
    inference(shift_quantors,[status(thm)],[408]) ).

cnf(411,plain,
    ( sdtpldt0(xp,X1) != xm
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[409]) ).

fof(416,plain,
    ! [X1] :
      ( ~ aNaturalNumber0(X1)
      | ( equal(sdtpldt0(X1,sz00),X1)
        & equal(X1,sdtpldt0(sz00,X1)) ) ),
    inference(fof_nnf,[status(thm)],[49]) ).

fof(417,plain,
    ! [X2] :
      ( ~ aNaturalNumber0(X2)
      | ( equal(sdtpldt0(X2,sz00),X2)
        & equal(X2,sdtpldt0(sz00,X2)) ) ),
    inference(variable_rename,[status(thm)],[416]) ).

fof(418,plain,
    ! [X2] :
      ( ( equal(sdtpldt0(X2,sz00),X2)
        | ~ aNaturalNumber0(X2) )
      & ( equal(X2,sdtpldt0(sz00,X2))
        | ~ aNaturalNumber0(X2) ) ),
    inference(distribute,[status(thm)],[417]) ).

cnf(420,plain,
    ( sdtpldt0(X1,sz00) = X1
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[418]) ).

fof(428,plain,
    ! [X1] :
      ( ~ aNaturalNumber0(X1)
      | ( equal(sdtasdt0(X1,sz10),X1)
        & equal(X1,sdtasdt0(sz10,X1)) ) ),
    inference(fof_nnf,[status(thm)],[51]) ).

fof(429,plain,
    ! [X2] :
      ( ~ aNaturalNumber0(X2)
      | ( equal(sdtasdt0(X2,sz10),X2)
        & equal(X2,sdtasdt0(sz10,X2)) ) ),
    inference(variable_rename,[status(thm)],[428]) ).

fof(430,plain,
    ! [X2] :
      ( ( equal(sdtasdt0(X2,sz10),X2)
        | ~ aNaturalNumber0(X2) )
      & ( equal(X2,sdtasdt0(sz10,X2))
        | ~ aNaturalNumber0(X2) ) ),
    inference(distribute,[status(thm)],[429]) ).

cnf(431,plain,
    ( X1 = sdtasdt0(sz10,X1)
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[430]) ).

cnf(432,plain,
    ( sdtasdt0(X1,sz10) = X1
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[430]) ).

cnf(433,plain,
    sdtasdt0(xp,xk) = sdtasdt0(xp,esk1_0),
    inference(rw,[status(thm)],[67,402,theory(equality)]) ).

cnf(443,plain,
    ( xk != xm
    | ~ aNaturalNumber0(esk11_0) ),
    inference(spm,[status(thm)],[411,337,theory(equality)]) ).

cnf(444,plain,
    ( xk != xm
    | $false ),
    inference(rw,[status(thm)],[443,338,theory(equality)]) ).

cnf(445,plain,
    xk != xm,
    inference(cn,[status(thm)],[444,theory(equality)]) ).

cnf(447,plain,
    ( aNaturalNumber0(sdtasdt0(xp,xk))
    | ~ aNaturalNumber0(xm)
    | ~ aNaturalNumber0(xn) ),
    inference(spm,[status(thm)],[369,402,theory(equality)]) ).

cnf(454,plain,
    ( aNaturalNumber0(sdtasdt0(xp,xk))
    | $false
    | ~ aNaturalNumber0(xn) ),
    inference(rw,[status(thm)],[447,282,theory(equality)]) ).

cnf(455,plain,
    ( aNaturalNumber0(sdtasdt0(xp,xk))
    | $false
    | $false ),
    inference(rw,[status(thm)],[454,283,theory(equality)]) ).

cnf(456,plain,
    aNaturalNumber0(sdtasdt0(xp,xk)),
    inference(cn,[status(thm)],[455,theory(equality)]) ).

cnf(492,plain,
    ( ~ isPrime0(sz10)
    | ~ aNaturalNumber0(sz10) ),
    inference(er,[status(thm)],[379,theory(equality)]) ).

cnf(493,plain,
    ( ~ isPrime0(sz10)
    | $false ),
    inference(rw,[status(thm)],[492,340,theory(equality)]) ).

cnf(494,plain,
    ~ isPrime0(sz10),
    inference(cn,[status(thm)],[493,theory(equality)]) ).

cnf(518,plain,
    ( sdtasdt0(xm,xn) = sdtasdt0(xp,xk)
    | ~ aNaturalNumber0(xm)
    | ~ aNaturalNumber0(xn) ),
    inference(spm,[status(thm)],[402,406,theory(equality)]) ).

cnf(530,plain,
    ( sdtasdt0(xm,xn) = sdtasdt0(xp,xk)
    | $false
    | ~ aNaturalNumber0(xn) ),
    inference(rw,[status(thm)],[518,282,theory(equality)]) ).

cnf(531,plain,
    ( sdtasdt0(xm,xn) = sdtasdt0(xp,xk)
    | $false
    | $false ),
    inference(rw,[status(thm)],[530,283,theory(equality)]) ).

cnf(532,plain,
    sdtasdt0(xm,xn) = sdtasdt0(xp,xk),
    inference(cn,[status(thm)],[531,theory(equality)]) ).

cnf(622,plain,
    ( sz00 = X1
    | sdtlseqdt0(X2,sdtasdt0(X1,X2))
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2) ),
    inference(spm,[status(thm)],[333,406,theory(equality)]) ).

cnf(689,plain,
    ( sdtlseqdt0(X1,sdtpldt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(sdtpldt0(X1,X2)) ),
    inference(er,[status(thm)],[312,theory(equality)]) ).

cnf(746,plain,
    ( sdtlseqdt0(X1,xk)
    | ~ sdtlseqdt0(X1,xp)
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xk)
    | ~ aNaturalNumber0(X1) ),
    inference(spm,[status(thm)],[259,336,theory(equality)]) ).

cnf(754,plain,
    ( sdtlseqdt0(X1,xk)
    | ~ sdtlseqdt0(X1,xp)
    | $false
    | ~ aNaturalNumber0(xk)
    | ~ aNaturalNumber0(X1) ),
    inference(rw,[status(thm)],[746,281,theory(equality)]) ).

cnf(755,plain,
    ( sdtlseqdt0(X1,xk)
    | ~ sdtlseqdt0(X1,xp)
    | $false
    | $false
    | ~ aNaturalNumber0(X1) ),
    inference(rw,[status(thm)],[754,403,theory(equality)]) ).

cnf(756,plain,
    ( sdtlseqdt0(X1,xk)
    | ~ sdtlseqdt0(X1,xp)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[755,theory(equality)]) ).

cnf(838,plain,
    ( xp = esk13_1(xp)
    | sz10 = esk13_1(xp)
    | sz10 = xp
    | sz00 = xp
    | ~ aNaturalNumber0(esk13_1(xp))
    | ~ aNaturalNumber0(xp) ),
    inference(spm,[status(thm)],[72,391,theory(equality)]) ).

cnf(839,plain,
    ( xr = esk13_1(xr)
    | sz10 = esk13_1(xr)
    | sz10 = xr
    | sz00 = xr
    | ~ aNaturalNumber0(esk13_1(xr))
    | ~ aNaturalNumber0(xr) ),
    inference(spm,[status(thm)],[86,391,theory(equality)]) ).

cnf(841,plain,
    ( xp = esk13_1(xp)
    | sz10 = esk13_1(xp)
    | sz10 = xp
    | sz00 = xp
    | ~ aNaturalNumber0(esk13_1(xp))
    | $false ),
    inference(rw,[status(thm)],[838,281,theory(equality)]) ).

cnf(842,plain,
    ( xp = esk13_1(xp)
    | sz10 = esk13_1(xp)
    | sz10 = xp
    | sz00 = xp
    | ~ aNaturalNumber0(esk13_1(xp)) ),
    inference(cn,[status(thm)],[841,theory(equality)]) ).

cnf(843,plain,
    ( esk13_1(xp) = xp
    | esk13_1(xp) = sz10
    | sz00 = xp
    | ~ aNaturalNumber0(esk13_1(xp)) ),
    inference(sr,[status(thm)],[842,70,theory(equality)]) ).

cnf(844,plain,
    ( esk13_1(xp) = xp
    | esk13_1(xp) = sz10
    | ~ aNaturalNumber0(esk13_1(xp)) ),
    inference(sr,[status(thm)],[843,71,theory(equality)]) ).

cnf(845,plain,
    ( xr = esk13_1(xr)
    | sz10 = esk13_1(xr)
    | sz10 = xr
    | sz00 = xr
    | ~ aNaturalNumber0(esk13_1(xr))
    | $false ),
    inference(rw,[status(thm)],[839,85,theory(equality)]) ).

cnf(846,plain,
    ( xr = esk13_1(xr)
    | sz10 = esk13_1(xr)
    | sz10 = xr
    | sz00 = xr
    | ~ aNaturalNumber0(esk13_1(xr)) ),
    inference(cn,[status(thm)],[845,theory(equality)]) ).

cnf(847,plain,
    ( esk13_1(xr) = xr
    | esk13_1(xr) = sz10
    | xr = sz00
    | ~ aNaturalNumber0(esk13_1(xr)) ),
    inference(sr,[status(thm)],[846,80,theory(equality)]) ).

cnf(848,plain,
    ( esk13_1(xr) = xr
    | esk13_1(xr) = sz10
    | ~ aNaturalNumber0(esk13_1(xr)) ),
    inference(sr,[status(thm)],[847,81,theory(equality)]) ).

cnf(859,plain,
    ( sz00 = X1
    | X2 != sdtpldt0(X2,X1)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(sz00) ),
    inference(spm,[status(thm)],[397,420,theory(equality)]) ).

cnf(891,plain,
    ( sz00 = X1
    | X2 != sdtpldt0(X2,X1)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1)
    | $false ),
    inference(rw,[status(thm)],[859,382,theory(equality)]) ).

cnf(892,plain,
    ( sz00 = X1
    | X2 != sdtpldt0(X2,X1)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[891,theory(equality)]) ).

cnf(902,plain,
    ( xn = X1
    | xp != sdtpldt0(X1,esk8_0)
    | ~ aNaturalNumber0(esk8_0)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(xn) ),
    inference(spm,[status(thm)],[396,278,theory(equality)]) ).

cnf(922,plain,
    ( xn = X1
    | xp != sdtpldt0(X1,esk8_0)
    | $false
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(xn) ),
    inference(rw,[status(thm)],[902,279,theory(equality)]) ).

cnf(923,plain,
    ( xn = X1
    | xp != sdtpldt0(X1,esk8_0)
    | $false
    | ~ aNaturalNumber0(X1)
    | $false ),
    inference(rw,[status(thm)],[922,283,theory(equality)]) ).

cnf(924,plain,
    ( xn = X1
    | xp != sdtpldt0(X1,esk8_0)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[923,theory(equality)]) ).

cnf(967,plain,
    ( sz00 = xk
    | sdtlseqdt0(xr,xk)
    | ~ aNaturalNumber0(xk)
    | ~ aNaturalNumber0(xr) ),
    inference(spm,[status(thm)],[270,82,theory(equality)]) ).

cnf(971,plain,
    ( sz00 = xk
    | sdtlseqdt0(xr,xk)
    | $false
    | ~ aNaturalNumber0(xr) ),
    inference(rw,[status(thm)],[967,403,theory(equality)]) ).

cnf(972,plain,
    ( sz00 = xk
    | sdtlseqdt0(xr,xk)
    | $false
    | $false ),
    inference(rw,[status(thm)],[971,85,theory(equality)]) ).

cnf(973,plain,
    ( sz00 = xk
    | sdtlseqdt0(xr,xk) ),
    inference(cn,[status(thm)],[972,theory(equality)]) ).

cnf(974,plain,
    sdtlseqdt0(xr,xk),
    inference(sr,[status(thm)],[973,55,theory(equality)]) ).

cnf(1050,plain,
    ( sdtasdt0(xk,X1) = sdtasdt0(xr,sdtasdt0(esk2_0,X1))
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(esk2_0)
    | ~ aNaturalNumber0(xr) ),
    inference(spm,[status(thm)],[351,83,theory(equality)]) ).

cnf(1051,plain,
    ( sdtasdt0(sdtasdt0(xp,xk),X1) = sdtasdt0(xn,sdtasdt0(xm,X1))
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(xm)
    | ~ aNaturalNumber0(xn) ),
    inference(spm,[status(thm)],[351,402,theory(equality)]) ).

cnf(1054,plain,
    ( aNaturalNumber0(sdtasdt0(X1,sdtasdt0(X2,X3)))
    | ~ aNaturalNumber0(X3)
    | ~ aNaturalNumber0(sdtasdt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(spm,[status(thm)],[369,351,theory(equality)]) ).

cnf(1055,plain,
    ( sdtasdt0(X1,sdtasdt0(X2,sz00)) = sz00
    | ~ aNaturalNumber0(sdtasdt0(X1,X2))
    | ~ aNaturalNumber0(sz00)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(spm,[status(thm)],[60,351,theory(equality)]) ).

cnf(1057,plain,
    ( sdtasdt0(sz00,X2) = sdtasdt0(sz00,sdtasdt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(sz00) ),
    inference(spm,[status(thm)],[351,59,theory(equality)]) ).

cnf(1060,plain,
    ( sdtasdt0(X1,X2) = sdtasdt0(sz10,sdtasdt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(sz10) ),
    inference(spm,[status(thm)],[351,431,theory(equality)]) ).

cnf(1061,plain,
    ( sdtasdt0(X1,sdtasdt0(X2,X3)) = sdtasdt0(X3,sdtasdt0(X1,X2))
    | ~ aNaturalNumber0(X3)
    | ~ aNaturalNumber0(sdtasdt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(spm,[status(thm)],[406,351,theory(equality)]) ).

cnf(1063,plain,
    ( sdtasdt0(sdtasdt0(X2,X1),X3) = sdtasdt0(X1,sdtasdt0(X2,X3))
    | ~ aNaturalNumber0(X3)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(spm,[status(thm)],[351,406,theory(equality)]) ).

cnf(1065,plain,
    ( sz00 = X1
    | sdtlseqdt0(sdtasdt0(X2,X3),sdtasdt0(X2,sdtasdt0(X3,X1)))
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(sdtasdt0(X2,X3))
    | ~ aNaturalNumber0(X3)
    | ~ aNaturalNumber0(X2) ),
    inference(spm,[status(thm)],[333,351,theory(equality)]) ).

cnf(1072,plain,
    ( sdtasdt0(xk,X1) = sdtasdt0(xr,sdtasdt0(esk2_0,X1))
    | ~ aNaturalNumber0(X1)
    | $false
    | ~ aNaturalNumber0(xr) ),
    inference(rw,[status(thm)],[1050,84,theory(equality)]) ).

cnf(1073,plain,
    ( sdtasdt0(xk,X1) = sdtasdt0(xr,sdtasdt0(esk2_0,X1))
    | ~ aNaturalNumber0(X1)
    | $false
    | $false ),
    inference(rw,[status(thm)],[1072,85,theory(equality)]) ).

cnf(1074,plain,
    ( sdtasdt0(xk,X1) = sdtasdt0(xr,sdtasdt0(esk2_0,X1))
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[1073,theory(equality)]) ).

cnf(1075,plain,
    ( sdtasdt0(sdtasdt0(xp,xk),X1) = sdtasdt0(xn,sdtasdt0(xm,X1))
    | ~ aNaturalNumber0(X1)
    | $false
    | ~ aNaturalNumber0(xn) ),
    inference(rw,[status(thm)],[1051,282,theory(equality)]) ).

cnf(1076,plain,
    ( sdtasdt0(sdtasdt0(xp,xk),X1) = sdtasdt0(xn,sdtasdt0(xm,X1))
    | ~ aNaturalNumber0(X1)
    | $false
    | $false ),
    inference(rw,[status(thm)],[1075,283,theory(equality)]) ).

cnf(1077,plain,
    ( sdtasdt0(sdtasdt0(xp,xk),X1) = sdtasdt0(xn,sdtasdt0(xm,X1))
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[1076,theory(equality)]) ).

cnf(1084,plain,
    ( sdtasdt0(X1,sdtasdt0(X2,sz00)) = sz00
    | ~ aNaturalNumber0(sdtasdt0(X1,X2))
    | $false
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(rw,[status(thm)],[1055,382,theory(equality)]) ).

cnf(1085,plain,
    ( sdtasdt0(X1,sdtasdt0(X2,sz00)) = sz00
    | ~ aNaturalNumber0(sdtasdt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[1084,theory(equality)]) ).

cnf(1088,plain,
    ( sdtasdt0(sz00,X2) = sdtasdt0(sz00,sdtasdt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1)
    | $false ),
    inference(rw,[status(thm)],[1057,382,theory(equality)]) ).

cnf(1089,plain,
    ( sdtasdt0(sz00,X2) = sdtasdt0(sz00,sdtasdt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[1088,theory(equality)]) ).

cnf(1094,plain,
    ( sdtasdt0(X1,X2) = sdtasdt0(sz10,sdtasdt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1)
    | $false ),
    inference(rw,[status(thm)],[1060,340,theory(equality)]) ).

cnf(1095,plain,
    ( sdtasdt0(X1,X2) = sdtasdt0(sz10,sdtasdt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[1094,theory(equality)]) ).

cnf(1143,plain,
    ( sz00 = esk1_0
    | xp = X1
    | sdtasdt0(xp,xk) != sdtasdt0(X1,esk1_0)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(esk1_0) ),
    inference(spm,[status(thm)],[101,433,theory(equality)]) ).

cnf(1171,plain,
    ( sz00 = esk1_0
    | xp = X1
    | sdtasdt0(xp,xk) != sdtasdt0(X1,esk1_0)
    | ~ aNaturalNumber0(X1)
    | $false
    | ~ aNaturalNumber0(esk1_0) ),
    inference(rw,[status(thm)],[1143,281,theory(equality)]) ).

cnf(1172,plain,
    ( sz00 = esk1_0
    | xp = X1
    | sdtasdt0(xp,xk) != sdtasdt0(X1,esk1_0)
    | ~ aNaturalNumber0(X1)
    | $false
    | $false ),
    inference(rw,[status(thm)],[1171,68,theory(equality)]) ).

cnf(1173,plain,
    ( sz00 = esk1_0
    | xp = X1
    | sdtasdt0(xp,xk) != sdtasdt0(X1,esk1_0)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[1172,theory(equality)]) ).

cnf(1202,plain,
    ( sz00 = xp
    | esk1_0 = X1
    | sdtasdt0(xp,xk) != sdtasdt0(xp,X1)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(esk1_0)
    | ~ aNaturalNumber0(xp) ),
    inference(spm,[status(thm)],[102,433,theory(equality)]) ).

cnf(1232,plain,
    ( sz00 = xp
    | esk1_0 = X1
    | sdtasdt0(xp,xk) != sdtasdt0(xp,X1)
    | ~ aNaturalNumber0(X1)
    | $false
    | ~ aNaturalNumber0(xp) ),
    inference(rw,[status(thm)],[1202,68,theory(equality)]) ).

cnf(1233,plain,
    ( sz00 = xp
    | esk1_0 = X1
    | sdtasdt0(xp,xk) != sdtasdt0(xp,X1)
    | ~ aNaturalNumber0(X1)
    | $false
    | $false ),
    inference(rw,[status(thm)],[1232,281,theory(equality)]) ).

cnf(1234,plain,
    ( sz00 = xp
    | esk1_0 = X1
    | sdtasdt0(xp,xk) != sdtasdt0(xp,X1)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[1233,theory(equality)]) ).

cnf(1235,plain,
    ( esk1_0 = X1
    | sdtasdt0(xp,xk) != sdtasdt0(xp,X1)
    | ~ aNaturalNumber0(X1) ),
    inference(sr,[status(thm)],[1234,71,theory(equality)]) ).

cnf(1338,plain,
    ( sdtpldt0(sdtasdt0(sz10,X1),X2) = sdtasdt0(sz10,sdtpldt0(X1,X2))
    | ~ aNaturalNumber0(sz10)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2) ),
    inference(spm,[status(thm)],[240,431,theory(equality)]) ).

cnf(1393,plain,
    ( sdtpldt0(sdtasdt0(sz10,X1),X2) = sdtasdt0(sz10,sdtpldt0(X1,X2))
    | $false
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2) ),
    inference(rw,[status(thm)],[1338,340,theory(equality)]) ).

cnf(1394,plain,
    ( sdtpldt0(sdtasdt0(sz10,X1),X2) = sdtasdt0(sz10,sdtpldt0(X1,X2))
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2) ),
    inference(cn,[status(thm)],[1393,theory(equality)]) ).

cnf(1409,plain,
    ( sdtpldt0(sdtasdt0(X1,sz10),X2) = sdtasdt0(sdtpldt0(X1,X2),sz10)
    | ~ aNaturalNumber0(sz10)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2) ),
    inference(spm,[status(thm)],[239,432,theory(equality)]) ).

cnf(1463,plain,
    ( sdtpldt0(sdtasdt0(X1,sz10),X2) = sdtasdt0(sdtpldt0(X1,X2),sz10)
    | $false
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2) ),
    inference(rw,[status(thm)],[1409,340,theory(equality)]) ).

cnf(1464,plain,
    ( sdtpldt0(sdtasdt0(X1,sz10),X2) = sdtasdt0(sdtpldt0(X1,X2),sz10)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2) ),
    inference(cn,[status(thm)],[1463,theory(equality)]) ).

cnf(1521,plain,
    ( sz00 = X1
    | xp = xn
    | sdtlseqdt0(sdtasdt0(X1,xn),sdtasdt0(X1,xp))
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(xn)
    | ~ aNaturalNumber0(xp) ),
    inference(spm,[status(thm)],[303,277,theory(equality)]) ).

cnf(1530,plain,
    ( sz00 = X1
    | xp = xn
    | sdtlseqdt0(sdtasdt0(X1,xn),sdtasdt0(X1,xp))
    | ~ aNaturalNumber0(X1)
    | $false
    | ~ aNaturalNumber0(xp) ),
    inference(rw,[status(thm)],[1521,283,theory(equality)]) ).

cnf(1531,plain,
    ( sz00 = X1
    | xp = xn
    | sdtlseqdt0(sdtasdt0(X1,xn),sdtasdt0(X1,xp))
    | ~ aNaturalNumber0(X1)
    | $false
    | $false ),
    inference(rw,[status(thm)],[1530,281,theory(equality)]) ).

cnf(1532,plain,
    ( sz00 = X1
    | xp = xn
    | sdtlseqdt0(sdtasdt0(X1,xn),sdtasdt0(X1,xp))
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[1531,theory(equality)]) ).

cnf(1533,plain,
    ( sz00 = X1
    | sdtlseqdt0(sdtasdt0(X1,xn),sdtasdt0(X1,xp))
    | ~ aNaturalNumber0(X1) ),
    inference(sr,[status(thm)],[1532,280,theory(equality)]) ).

cnf(7707,plain,
    ( sdtlseqdt0(X1,xk)
    | ~ sdtlseqdt0(X1,xr)
    | ~ aNaturalNumber0(xr)
    | ~ aNaturalNumber0(xk)
    | ~ aNaturalNumber0(X1) ),
    inference(spm,[status(thm)],[259,974,theory(equality)]) ).

cnf(7722,plain,
    ( sdtlseqdt0(X1,xk)
    | ~ sdtlseqdt0(X1,xr)
    | $false
    | ~ aNaturalNumber0(xk)
    | ~ aNaturalNumber0(X1) ),
    inference(rw,[status(thm)],[7707,85,theory(equality)]) ).

cnf(7723,plain,
    ( sdtlseqdt0(X1,xk)
    | ~ sdtlseqdt0(X1,xr)
    | $false
    | $false
    | ~ aNaturalNumber0(X1) ),
    inference(rw,[status(thm)],[7722,403,theory(equality)]) ).

cnf(7724,plain,
    ( sdtlseqdt0(X1,xk)
    | ~ sdtlseqdt0(X1,xr)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[7723,theory(equality)]) ).

cnf(7784,plain,
    ( sdtasdt0(sdtasdt0(xp,xk),X1) = sdtasdt0(xm,sdtasdt0(xn,X1))
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(xn)
    | ~ aNaturalNumber0(xm) ),
    inference(spm,[status(thm)],[351,532,theory(equality)]) ).

cnf(7785,plain,
    ( sz00 = xn
    | xm = X1
    | sdtasdt0(xp,xk) != sdtasdt0(X1,xn)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(xm)
    | ~ aNaturalNumber0(xn) ),
    inference(spm,[status(thm)],[101,532,theory(equality)]) ).

cnf(7985,plain,
    ( sdtasdt0(sdtasdt0(xp,xk),X1) = sdtasdt0(xm,sdtasdt0(xn,X1))
    | ~ aNaturalNumber0(X1)
    | $false
    | ~ aNaturalNumber0(xm) ),
    inference(rw,[status(thm)],[7784,283,theory(equality)]) ).

cnf(7986,plain,
    ( sdtasdt0(sdtasdt0(xp,xk),X1) = sdtasdt0(xm,sdtasdt0(xn,X1))
    | ~ aNaturalNumber0(X1)
    | $false
    | $false ),
    inference(rw,[status(thm)],[7985,282,theory(equality)]) ).

cnf(7987,plain,
    ( sdtasdt0(sdtasdt0(xp,xk),X1) = sdtasdt0(xm,sdtasdt0(xn,X1))
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[7986,theory(equality)]) ).

cnf(7988,plain,
    ( sz00 = xn
    | xm = X1
    | sdtasdt0(xp,xk) != sdtasdt0(X1,xn)
    | ~ aNaturalNumber0(X1)
    | $false
    | ~ aNaturalNumber0(xn) ),
    inference(rw,[status(thm)],[7785,282,theory(equality)]) ).

cnf(7989,plain,
    ( sz00 = xn
    | xm = X1
    | sdtasdt0(xp,xk) != sdtasdt0(X1,xn)
    | ~ aNaturalNumber0(X1)
    | $false
    | $false ),
    inference(rw,[status(thm)],[7988,283,theory(equality)]) ).

cnf(7990,plain,
    ( sz00 = xn
    | xm = X1
    | sdtasdt0(xp,xk) != sdtasdt0(X1,xn)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[7989,theory(equality)]) ).

cnf(8557,plain,
    ( sdtlseqdt0(X1,xk)
    | sdtlseqdt0(xr,X1)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(xr) ),
    inference(spm,[status(thm)],[7724,255,theory(equality)]) ).

cnf(8564,plain,
    ( sdtlseqdt0(X1,xk)
    | sdtlseqdt0(xr,X1)
    | ~ aNaturalNumber0(X1)
    | $false ),
    inference(rw,[status(thm)],[8557,85,theory(equality)]) ).

cnf(8565,plain,
    ( sdtlseqdt0(X1,xk)
    | sdtlseqdt0(xr,X1)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[8564,theory(equality)]) ).

cnf(9296,plain,
    ( sdtlseqdt0(X1,xk)
    | sdtlseqdt0(xr,X2)
    | ~ sdtlseqdt0(X1,X2)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(xk)
    | ~ aNaturalNumber0(X1) ),
    inference(spm,[status(thm)],[259,8565,theory(equality)]) ).

cnf(9324,plain,
    ( sdtlseqdt0(X1,xk)
    | sdtlseqdt0(xr,X2)
    | ~ sdtlseqdt0(X1,X2)
    | ~ aNaturalNumber0(X2)
    | $false
    | ~ aNaturalNumber0(X1) ),
    inference(rw,[status(thm)],[9296,403,theory(equality)]) ).

cnf(9325,plain,
    ( sdtlseqdt0(X1,xk)
    | sdtlseqdt0(xr,X2)
    | ~ sdtlseqdt0(X1,X2)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[9324,theory(equality)]) ).

cnf(9428,plain,
    ( sdtlseqdt0(xm,xk)
    | ~ aNaturalNumber0(xm) ),
    inference(spm,[status(thm)],[756,273,theory(equality)]) ).

cnf(9438,plain,
    ( sdtlseqdt0(xm,xk)
    | $false ),
    inference(rw,[status(thm)],[9428,282,theory(equality)]) ).

cnf(9439,plain,
    sdtlseqdt0(xm,xk),
    inference(cn,[status(thm)],[9438,theory(equality)]) ).

cnf(9516,plain,
    ( sz00 = X1
    | xk = xm
    | sdtlseqdt0(sdtasdt0(X1,xm),sdtasdt0(X1,xk))
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(xm)
    | ~ aNaturalNumber0(xk) ),
    inference(spm,[status(thm)],[303,9439,theory(equality)]) ).

cnf(9543,plain,
    ( sz00 = X1
    | xk = xm
    | sdtlseqdt0(sdtasdt0(X1,xm),sdtasdt0(X1,xk))
    | ~ aNaturalNumber0(X1)
    | $false
    | ~ aNaturalNumber0(xk) ),
    inference(rw,[status(thm)],[9516,282,theory(equality)]) ).

cnf(9544,plain,
    ( sz00 = X1
    | xk = xm
    | sdtlseqdt0(sdtasdt0(X1,xm),sdtasdt0(X1,xk))
    | ~ aNaturalNumber0(X1)
    | $false
    | $false ),
    inference(rw,[status(thm)],[9543,403,theory(equality)]) ).

cnf(9545,plain,
    ( sz00 = X1
    | xk = xm
    | sdtlseqdt0(sdtasdt0(X1,xm),sdtasdt0(X1,xk))
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[9544,theory(equality)]) ).

cnf(9546,plain,
    ( sz00 = X1
    | sdtlseqdt0(sdtasdt0(X1,xm),sdtasdt0(X1,xk))
    | ~ aNaturalNumber0(X1) ),
    inference(sr,[status(thm)],[9545,445,theory(equality)]) ).

cnf(12370,plain,
    ( sz00 = xp
    | sdtlseqdt0(esk1_0,sdtasdt0(xp,xk))
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(esk1_0) ),
    inference(spm,[status(thm)],[622,433,theory(equality)]) ).

cnf(12398,plain,
    ( sz00 = xp
    | sdtlseqdt0(esk1_0,sdtasdt0(xp,xk))
    | $false
    | ~ aNaturalNumber0(esk1_0) ),
    inference(rw,[status(thm)],[12370,281,theory(equality)]) ).

cnf(12399,plain,
    ( sz00 = xp
    | sdtlseqdt0(esk1_0,sdtasdt0(xp,xk))
    | $false
    | $false ),
    inference(rw,[status(thm)],[12398,68,theory(equality)]) ).

cnf(12400,plain,
    ( sz00 = xp
    | sdtlseqdt0(esk1_0,sdtasdt0(xp,xk)) ),
    inference(cn,[status(thm)],[12399,theory(equality)]) ).

cnf(12401,plain,
    sdtlseqdt0(esk1_0,sdtasdt0(xp,xk)),
    inference(sr,[status(thm)],[12400,71,theory(equality)]) ).

cnf(13803,plain,
    ( sdtlseqdt0(X1,sdtpldt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(csr,[status(thm)],[689,385]) ).

cnf(17098,plain,
    ( esk13_1(xp) = sz10
    | esk13_1(xp) = xp
    | sz10 = xp
    | sz00 = xp
    | ~ aNaturalNumber0(xp) ),
    inference(spm,[status(thm)],[844,392,theory(equality)]) ).

cnf(17099,plain,
    ( esk13_1(xp) = sz10
    | esk13_1(xp) = xp
    | sz10 = xp
    | sz00 = xp
    | $false ),
    inference(rw,[status(thm)],[17098,281,theory(equality)]) ).

cnf(17100,plain,
    ( esk13_1(xp) = sz10
    | esk13_1(xp) = xp
    | sz10 = xp
    | sz00 = xp ),
    inference(cn,[status(thm)],[17099,theory(equality)]) ).

cnf(17101,plain,
    ( esk13_1(xp) = sz10
    | esk13_1(xp) = xp
    | sz00 = xp ),
    inference(sr,[status(thm)],[17100,70,theory(equality)]) ).

cnf(17102,plain,
    ( esk13_1(xp) = sz10
    | esk13_1(xp) = xp ),
    inference(sr,[status(thm)],[17101,71,theory(equality)]) ).

cnf(17105,plain,
    ( sz10 = xp
    | sz00 = xp
    | isPrime0(sz10)
    | esk13_1(xp) = xp
    | ~ aNaturalNumber0(xp) ),
    inference(spm,[status(thm)],[390,17102,theory(equality)]) ).

cnf(17110,plain,
    ( sz10 = xp
    | sz00 = xp
    | isPrime0(sz10)
    | esk13_1(xp) = xp
    | $false ),
    inference(rw,[status(thm)],[17105,281,theory(equality)]) ).

cnf(17111,plain,
    ( sz10 = xp
    | sz00 = xp
    | isPrime0(sz10)
    | esk13_1(xp) = xp ),
    inference(cn,[status(thm)],[17110,theory(equality)]) ).

cnf(17112,plain,
    ( sz00 = xp
    | isPrime0(sz10)
    | esk13_1(xp) = xp ),
    inference(sr,[status(thm)],[17111,70,theory(equality)]) ).

cnf(17113,plain,
    ( isPrime0(sz10)
    | esk13_1(xp) = xp ),
    inference(sr,[status(thm)],[17112,71,theory(equality)]) ).

cnf(17114,plain,
    esk13_1(xp) = xp,
    inference(sr,[status(thm)],[17113,494,theory(equality)]) ).

cnf(17121,plain,
    ( sz10 = xp
    | sz00 = xp
    | doDivides0(xp,xp)
    | ~ aNaturalNumber0(xp) ),
    inference(spm,[status(thm)],[391,17114,theory(equality)]) ).

cnf(17130,plain,
    ( sz10 = xp
    | sz00 = xp
    | doDivides0(xp,xp)
    | $false ),
    inference(rw,[status(thm)],[17121,281,theory(equality)]) ).

cnf(17131,plain,
    ( sz10 = xp
    | sz00 = xp
    | doDivides0(xp,xp) ),
    inference(cn,[status(thm)],[17130,theory(equality)]) ).

cnf(17132,plain,
    ( sz00 = xp
    | doDivides0(xp,xp) ),
    inference(sr,[status(thm)],[17131,70,theory(equality)]) ).

cnf(17133,plain,
    doDivides0(xp,xp),
    inference(sr,[status(thm)],[17132,71,theory(equality)]) ).

cnf(17134,plain,
    ( aNaturalNumber0(esk7_2(xp,xp))
    | ~ aNaturalNumber0(xp) ),
    inference(spm,[status(thm)],[247,17133,theory(equality)]) ).

cnf(17136,plain,
    ( sdtasdt0(xp,esk7_2(xp,xp)) = xp
    | ~ aNaturalNumber0(xp) ),
    inference(spm,[status(thm)],[246,17133,theory(equality)]) ).

cnf(17140,plain,
    ( aNaturalNumber0(esk7_2(xp,xp))
    | $false ),
    inference(rw,[status(thm)],[17134,281,theory(equality)]) ).

cnf(17141,plain,
    aNaturalNumber0(esk7_2(xp,xp)),
    inference(cn,[status(thm)],[17140,theory(equality)]) ).

cnf(17145,plain,
    ( sdtasdt0(xp,esk7_2(xp,xp)) = xp
    | $false ),
    inference(rw,[status(thm)],[17136,281,theory(equality)]) ).

cnf(17146,plain,
    sdtasdt0(xp,esk7_2(xp,xp)) = xp,
    inference(cn,[status(thm)],[17145,theory(equality)]) ).

cnf(18131,plain,
    ( esk13_1(xr) = sz10
    | esk13_1(xr) = xr
    | sz10 = xr
    | sz00 = xr
    | ~ aNaturalNumber0(xr) ),
    inference(spm,[status(thm)],[848,392,theory(equality)]) ).

cnf(18132,plain,
    ( esk13_1(xr) = sz10
    | esk13_1(xr) = xr
    | sz10 = xr
    | sz00 = xr
    | $false ),
    inference(rw,[status(thm)],[18131,85,theory(equality)]) ).

cnf(18133,plain,
    ( esk13_1(xr) = sz10
    | esk13_1(xr) = xr
    | sz10 = xr
    | sz00 = xr ),
    inference(cn,[status(thm)],[18132,theory(equality)]) ).

cnf(18134,plain,
    ( esk13_1(xr) = sz10
    | esk13_1(xr) = xr
    | xr = sz00 ),
    inference(sr,[status(thm)],[18133,80,theory(equality)]) ).

cnf(18135,plain,
    ( esk13_1(xr) = sz10
    | esk13_1(xr) = xr ),
    inference(sr,[status(thm)],[18134,81,theory(equality)]) ).

cnf(18763,plain,
    ( sz10 = xr
    | sz00 = xr
    | doDivides0(xr,xr)
    | esk13_1(xr) = sz10
    | ~ aNaturalNumber0(xr) ),
    inference(spm,[status(thm)],[391,18135,theory(equality)]) ).

cnf(18771,plain,
    ( sz10 = xr
    | sz00 = xr
    | doDivides0(xr,xr)
    | esk13_1(xr) = sz10
    | $false ),
    inference(rw,[status(thm)],[18763,85,theory(equality)]) ).

cnf(18772,plain,
    ( sz10 = xr
    | sz00 = xr
    | doDivides0(xr,xr)
    | esk13_1(xr) = sz10 ),
    inference(cn,[status(thm)],[18771,theory(equality)]) ).

cnf(18773,plain,
    ( xr = sz00
    | doDivides0(xr,xr)
    | esk13_1(xr) = sz10 ),
    inference(sr,[status(thm)],[18772,80,theory(equality)]) ).

cnf(18774,plain,
    ( doDivides0(xr,xr)
    | esk13_1(xr) = sz10 ),
    inference(sr,[status(thm)],[18773,81,theory(equality)]) ).

cnf(20557,plain,
    ( sz10 = xr
    | sz00 = xr
    | isPrime0(sz10)
    | doDivides0(xr,xr)
    | ~ aNaturalNumber0(xr) ),
    inference(spm,[status(thm)],[390,18774,theory(equality)]) ).

cnf(20563,plain,
    ( sz10 = xr
    | sz00 = xr
    | isPrime0(sz10)
    | doDivides0(xr,xr)
    | $false ),
    inference(rw,[status(thm)],[20557,85,theory(equality)]) ).

cnf(20564,plain,
    ( sz10 = xr
    | sz00 = xr
    | isPrime0(sz10)
    | doDivides0(xr,xr) ),
    inference(cn,[status(thm)],[20563,theory(equality)]) ).

cnf(20565,plain,
    ( xr = sz00
    | isPrime0(sz10)
    | doDivides0(xr,xr) ),
    inference(sr,[status(thm)],[20564,80,theory(equality)]) ).

cnf(20566,plain,
    ( isPrime0(sz10)
    | doDivides0(xr,xr) ),
    inference(sr,[status(thm)],[20565,81,theory(equality)]) ).

cnf(20567,plain,
    doDivides0(xr,xr),
    inference(sr,[status(thm)],[20566,494,theory(equality)]) ).

cnf(20590,plain,
    ( sz00 = xr
    | sdtlseqdt0(xr,xr)
    | ~ aNaturalNumber0(xr) ),
    inference(spm,[status(thm)],[270,20567,theory(equality)]) ).

cnf(20598,plain,
    ( sz00 = xr
    | sdtlseqdt0(xr,xr)
    | $false ),
    inference(rw,[status(thm)],[20590,85,theory(equality)]) ).

cnf(20599,plain,
    ( sz00 = xr
    | sdtlseqdt0(xr,xr) ),
    inference(cn,[status(thm)],[20598,theory(equality)]) ).

cnf(20600,plain,
    sdtlseqdt0(xr,xr),
    inference(sr,[status(thm)],[20599,81,theory(equality)]) ).

cnf(20610,plain,
    ( aNaturalNumber0(esk10_2(xr,xr))
    | ~ aNaturalNumber0(xr) ),
    inference(spm,[status(thm)],[311,20600,theory(equality)]) ).

cnf(20612,plain,
    ( sdtpldt0(xr,esk10_2(xr,xr)) = xr
    | ~ aNaturalNumber0(xr) ),
    inference(spm,[status(thm)],[310,20600,theory(equality)]) ).

cnf(20617,plain,
    ( aNaturalNumber0(esk10_2(xr,xr))
    | $false ),
    inference(rw,[status(thm)],[20610,85,theory(equality)]) ).

cnf(20618,plain,
    aNaturalNumber0(esk10_2(xr,xr)),
    inference(cn,[status(thm)],[20617,theory(equality)]) ).

cnf(20621,plain,
    ( sdtpldt0(xr,esk10_2(xr,xr)) = xr
    | $false ),
    inference(rw,[status(thm)],[20612,85,theory(equality)]) ).

cnf(20622,plain,
    sdtpldt0(xr,esk10_2(xr,xr)) = xr,
    inference(cn,[status(thm)],[20621,theory(equality)]) ).

cnf(21598,plain,
    ( sz00 = esk10_2(xr,xr)
    | ~ aNaturalNumber0(xr)
    | ~ aNaturalNumber0(esk10_2(xr,xr)) ),
    inference(spm,[status(thm)],[892,20622,theory(equality)]) ).

cnf(21643,plain,
    ( sz00 = esk10_2(xr,xr)
    | $false
    | ~ aNaturalNumber0(esk10_2(xr,xr)) ),
    inference(rw,[status(thm)],[21598,85,theory(equality)]) ).

cnf(21644,plain,
    ( sz00 = esk10_2(xr,xr)
    | $false
    | $false ),
    inference(rw,[status(thm)],[21643,20618,theory(equality)]) ).

cnf(21645,plain,
    sz00 = esk10_2(xr,xr),
    inference(cn,[status(thm)],[21644,theory(equality)]) ).

cnf(21651,plain,
    sdtpldt0(xr,sz00) = xr,
    inference(rw,[status(thm)],[20622,21645,theory(equality)]) ).

cnf(21662,plain,
    ( xr = sdtpldt0(sz00,xr)
    | ~ aNaturalNumber0(sz00)
    | ~ aNaturalNumber0(xr) ),
    inference(spm,[status(thm)],[93,21651,theory(equality)]) ).

cnf(21683,plain,
    ( xr = sdtpldt0(sz00,xr)
    | $false
    | ~ aNaturalNumber0(xr) ),
    inference(rw,[status(thm)],[21662,382,theory(equality)]) ).

cnf(21684,plain,
    ( xr = sdtpldt0(sz00,xr)
    | $false
    | $false ),
    inference(rw,[status(thm)],[21683,85,theory(equality)]) ).

cnf(21685,plain,
    xr = sdtpldt0(sz00,xr),
    inference(cn,[status(thm)],[21684,theory(equality)]) ).

cnf(21744,plain,
    ( sdtlseqdt0(sz00,xr)
    | ~ aNaturalNumber0(xr)
    | ~ aNaturalNumber0(sz00) ),
    inference(spm,[status(thm)],[13803,21685,theory(equality)]) ).

cnf(21782,plain,
    ( sdtlseqdt0(sz00,xr)
    | $false
    | ~ aNaturalNumber0(sz00) ),
    inference(rw,[status(thm)],[21744,85,theory(equality)]) ).

cnf(21783,plain,
    ( sdtlseqdt0(sz00,xr)
    | $false
    | $false ),
    inference(rw,[status(thm)],[21782,382,theory(equality)]) ).

cnf(21784,plain,
    sdtlseqdt0(sz00,xr),
    inference(cn,[status(thm)],[21783,theory(equality)]) ).

cnf(21796,plain,
    ( xr = sz00
    | ~ sdtlseqdt0(xr,sz00)
    | ~ aNaturalNumber0(sz00)
    | ~ aNaturalNumber0(xr) ),
    inference(spm,[status(thm)],[318,21784,theory(equality)]) ).

cnf(21809,plain,
    ( xr = sz00
    | ~ sdtlseqdt0(xr,sz00)
    | $false
    | ~ aNaturalNumber0(xr) ),
    inference(rw,[status(thm)],[21796,382,theory(equality)]) ).

cnf(21810,plain,
    ( xr = sz00
    | ~ sdtlseqdt0(xr,sz00)
    | $false
    | $false ),
    inference(rw,[status(thm)],[21809,85,theory(equality)]) ).

cnf(21811,plain,
    ( xr = sz00
    | ~ sdtlseqdt0(xr,sz00) ),
    inference(cn,[status(thm)],[21810,theory(equality)]) ).

cnf(21812,plain,
    ~ sdtlseqdt0(xr,sz00),
    inference(sr,[status(thm)],[21811,81,theory(equality)]) ).

cnf(34603,plain,
    ( sdtasdt0(xr,esk2_0) = sdtasdt0(xk,sz10)
    | ~ aNaturalNumber0(sz10)
    | ~ aNaturalNumber0(esk2_0) ),
    inference(spm,[status(thm)],[1074,432,theory(equality)]) ).

cnf(34805,plain,
    ( xk = sdtasdt0(xk,sz10)
    | ~ aNaturalNumber0(sz10)
    | ~ aNaturalNumber0(esk2_0) ),
    inference(rw,[status(thm)],[34603,83,theory(equality)]) ).

cnf(34806,plain,
    ( xk = sdtasdt0(xk,sz10)
    | $false
    | ~ aNaturalNumber0(esk2_0) ),
    inference(rw,[status(thm)],[34805,340,theory(equality)]) ).

cnf(34807,plain,
    ( xk = sdtasdt0(xk,sz10)
    | $false
    | $false ),
    inference(rw,[status(thm)],[34806,84,theory(equality)]) ).

cnf(34808,plain,
    xk = sdtasdt0(xk,sz10),
    inference(cn,[status(thm)],[34807,theory(equality)]) ).

cnf(36350,plain,
    ( sdtasdt0(xn,sdtasdt0(xm,sz00)) = sz00
    | ~ aNaturalNumber0(sdtasdt0(xp,xk))
    | ~ aNaturalNumber0(sz00) ),
    inference(spm,[status(thm)],[60,1077,theory(equality)]) ).

cnf(36555,plain,
    ( sdtasdt0(xn,sdtasdt0(xm,sz00)) = sz00
    | $false
    | ~ aNaturalNumber0(sz00) ),
    inference(rw,[status(thm)],[36350,456,theory(equality)]) ).

cnf(36556,plain,
    ( sdtasdt0(xn,sdtasdt0(xm,sz00)) = sz00
    | $false
    | $false ),
    inference(rw,[status(thm)],[36555,382,theory(equality)]) ).

cnf(36557,plain,
    sdtasdt0(xn,sdtasdt0(xm,sz00)) = sz00,
    inference(cn,[status(thm)],[36556,theory(equality)]) ).

cnf(38858,plain,
    ( aNaturalNumber0(sdtasdt0(X1,sdtasdt0(X2,X3)))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X3) ),
    inference(csr,[status(thm)],[1054,369]) ).

cnf(38865,plain,
    ( aNaturalNumber0(sdtasdt0(X1,xp))
    | ~ aNaturalNumber0(esk7_2(xp,xp))
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(X1) ),
    inference(spm,[status(thm)],[38858,17146,theory(equality)]) ).

cnf(38915,plain,
    ( aNaturalNumber0(sdtasdt0(X1,xp))
    | $false
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(X1) ),
    inference(rw,[status(thm)],[38865,17141,theory(equality)]) ).

cnf(38916,plain,
    ( aNaturalNumber0(sdtasdt0(X1,xp))
    | $false
    | $false
    | ~ aNaturalNumber0(X1) ),
    inference(rw,[status(thm)],[38915,281,theory(equality)]) ).

cnf(38917,plain,
    ( aNaturalNumber0(sdtasdt0(X1,xp))
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[38916,theory(equality)]) ).

cnf(38978,plain,
    ( aNaturalNumber0(sdtasdt0(xn,sdtasdt0(xm,xp)))
    | ~ aNaturalNumber0(sdtasdt0(xp,xk))
    | ~ aNaturalNumber0(xp) ),
    inference(spm,[status(thm)],[38917,1077,theory(equality)]) ).

cnf(38995,plain,
    ( aNaturalNumber0(sdtasdt0(xn,sdtasdt0(xm,xp)))
    | $false
    | ~ aNaturalNumber0(xp) ),
    inference(rw,[status(thm)],[38978,456,theory(equality)]) ).

cnf(38996,plain,
    ( aNaturalNumber0(sdtasdt0(xn,sdtasdt0(xm,xp)))
    | $false
    | $false ),
    inference(rw,[status(thm)],[38995,281,theory(equality)]) ).

cnf(38997,plain,
    aNaturalNumber0(sdtasdt0(xn,sdtasdt0(xm,xp))),
    inference(cn,[status(thm)],[38996,theory(equality)]) ).

cnf(39049,plain,
    ( aNaturalNumber0(sdtasdt0(xn,sdtasdt0(xp,xm)))
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xm) ),
    inference(spm,[status(thm)],[38997,406,theory(equality)]) ).

cnf(39051,plain,
    ( aNaturalNumber0(sdtasdt0(xn,sdtasdt0(xp,xm)))
    | $false
    | ~ aNaturalNumber0(xm) ),
    inference(rw,[status(thm)],[39049,281,theory(equality)]) ).

cnf(39052,plain,
    ( aNaturalNumber0(sdtasdt0(xn,sdtasdt0(xp,xm)))
    | $false
    | $false ),
    inference(rw,[status(thm)],[39051,282,theory(equality)]) ).

cnf(39053,plain,
    aNaturalNumber0(sdtasdt0(xn,sdtasdt0(xp,xm))),
    inference(cn,[status(thm)],[39052,theory(equality)]) ).

cnf(39093,plain,
    ( sdtasdt0(X1,sdtasdt0(X2,sz00)) = sz00
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(csr,[status(thm)],[1085,369]) ).

cnf(39304,plain,
    ( sz00 = sdtasdt0(xk,sz00)
    | ~ aNaturalNumber0(sz00)
    | ~ aNaturalNumber0(esk2_0)
    | ~ aNaturalNumber0(xr) ),
    inference(spm,[status(thm)],[1074,39093,theory(equality)]) ).

cnf(39337,plain,
    ( sz00 = sdtasdt0(xk,sz00)
    | $false
    | ~ aNaturalNumber0(esk2_0)
    | ~ aNaturalNumber0(xr) ),
    inference(rw,[status(thm)],[39304,382,theory(equality)]) ).

cnf(39338,plain,
    ( sz00 = sdtasdt0(xk,sz00)
    | $false
    | $false
    | ~ aNaturalNumber0(xr) ),
    inference(rw,[status(thm)],[39337,84,theory(equality)]) ).

cnf(39339,plain,
    ( sz00 = sdtasdt0(xk,sz00)
    | $false
    | $false
    | $false ),
    inference(rw,[status(thm)],[39338,85,theory(equality)]) ).

cnf(39340,plain,
    sz00 = sdtasdt0(xk,sz00),
    inference(cn,[status(thm)],[39339,theory(equality)]) ).

cnf(39429,plain,
    ( sz00 = sdtasdt0(sz00,xk)
    | ~ aNaturalNumber0(sz00)
    | ~ aNaturalNumber0(xk) ),
    inference(spm,[status(thm)],[406,39340,theory(equality)]) ).

cnf(39626,plain,
    ( sz00 = sdtasdt0(sz00,xk)
    | $false
    | ~ aNaturalNumber0(xk) ),
    inference(rw,[status(thm)],[39429,382,theory(equality)]) ).

cnf(39627,plain,
    ( sz00 = sdtasdt0(sz00,xk)
    | $false
    | $false ),
    inference(rw,[status(thm)],[39626,403,theory(equality)]) ).

cnf(39628,plain,
    sz00 = sdtasdt0(sz00,xk),
    inference(cn,[status(thm)],[39627,theory(equality)]) ).

cnf(41431,plain,
    ( sdtasdt0(sz00,xk) = sdtasdt0(sz00,sz10)
    | ~ aNaturalNumber0(sz10)
    | ~ aNaturalNumber0(xk) ),
    inference(spm,[status(thm)],[1089,34808,theory(equality)]) ).

cnf(41631,plain,
    ( sz00 = sdtasdt0(sz00,sz10)
    | ~ aNaturalNumber0(sz10)
    | ~ aNaturalNumber0(xk) ),
    inference(rw,[status(thm)],[41431,39628,theory(equality)]) ).

cnf(41632,plain,
    ( sz00 = sdtasdt0(sz00,sz10)
    | $false
    | ~ aNaturalNumber0(xk) ),
    inference(rw,[status(thm)],[41631,340,theory(equality)]) ).

cnf(41633,plain,
    ( sz00 = sdtasdt0(sz00,sz10)
    | $false
    | $false ),
    inference(rw,[status(thm)],[41632,403,theory(equality)]) ).

cnf(41634,plain,
    sz00 = sdtasdt0(sz00,sz10),
    inference(cn,[status(thm)],[41633,theory(equality)]) ).

cnf(44148,plain,
    ( sdtasdt0(sz10,xp) = xp
    | ~ aNaturalNumber0(esk7_2(xp,xp))
    | ~ aNaturalNumber0(xp) ),
    inference(spm,[status(thm)],[1095,17146,theory(equality)]) ).

cnf(44347,plain,
    ( sdtasdt0(sz10,xp) = xp
    | $false
    | ~ aNaturalNumber0(xp) ),
    inference(rw,[status(thm)],[44148,17141,theory(equality)]) ).

cnf(44348,plain,
    ( sdtasdt0(sz10,xp) = xp
    | $false
    | $false ),
    inference(rw,[status(thm)],[44347,281,theory(equality)]) ).

cnf(44349,plain,
    sdtasdt0(sz10,xp) = xp,
    inference(cn,[status(thm)],[44348,theory(equality)]) ).

cnf(44706,plain,
    ( xp = sdtasdt0(xp,sz10)
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(sz10) ),
    inference(spm,[status(thm)],[406,44349,theory(equality)]) ).

cnf(44854,plain,
    ( xp = sdtasdt0(xp,sz10)
    | $false
    | ~ aNaturalNumber0(sz10) ),
    inference(rw,[status(thm)],[44706,281,theory(equality)]) ).

cnf(44855,plain,
    ( xp = sdtasdt0(xp,sz10)
    | $false
    | $false ),
    inference(rw,[status(thm)],[44854,340,theory(equality)]) ).

cnf(44856,plain,
    xp = sdtasdt0(xp,sz10),
    inference(cn,[status(thm)],[44855,theory(equality)]) ).

cnf(45576,plain,
    ( sdtasdt0(sz00,xp) = sdtasdt0(sz00,sz10)
    | ~ aNaturalNumber0(sz10)
    | ~ aNaturalNumber0(xp) ),
    inference(spm,[status(thm)],[1089,44856,theory(equality)]) ).

cnf(46287,plain,
    ( sdtasdt0(sz00,xp) = sz00
    | ~ aNaturalNumber0(sz10)
    | ~ aNaturalNumber0(xp) ),
    inference(rw,[status(thm)],[45576,41634,theory(equality)]) ).

cnf(46288,plain,
    ( sdtasdt0(sz00,xp) = sz00
    | $false
    | ~ aNaturalNumber0(xp) ),
    inference(rw,[status(thm)],[46287,340,theory(equality)]) ).

cnf(46289,plain,
    ( sdtasdt0(sz00,xp) = sz00
    | $false
    | $false ),
    inference(rw,[status(thm)],[46288,281,theory(equality)]) ).

cnf(46290,plain,
    sdtasdt0(sz00,xp) = sz00,
    inference(cn,[status(thm)],[46289,theory(equality)]) ).

cnf(46304,plain,
    ( sdtasdt0(X1,sdtasdt0(X2,X3)) = sdtasdt0(X3,sdtasdt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X3) ),
    inference(csr,[status(thm)],[1061,369]) ).

cnf(46337,plain,
    ( aNaturalNumber0(sdtasdt0(xm,sdtasdt0(xn,xp)))
    | ~ aNaturalNumber0(xm)
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xn) ),
    inference(spm,[status(thm)],[39053,46304,theory(equality)]) ).

cnf(46781,plain,
    ( sdtasdt0(X1,sdtasdt0(xr,esk2_0)) = sdtasdt0(xk,X1)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(esk2_0)
    | ~ aNaturalNumber0(xr) ),
    inference(spm,[status(thm)],[1074,46304,theory(equality)]) ).

cnf(46950,plain,
    ( aNaturalNumber0(sdtasdt0(xm,sdtasdt0(xn,xp)))
    | $false
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xn) ),
    inference(rw,[status(thm)],[46337,282,theory(equality)]) ).

cnf(46951,plain,
    ( aNaturalNumber0(sdtasdt0(xm,sdtasdt0(xn,xp)))
    | $false
    | $false
    | ~ aNaturalNumber0(xn) ),
    inference(rw,[status(thm)],[46950,281,theory(equality)]) ).

cnf(46952,plain,
    ( aNaturalNumber0(sdtasdt0(xm,sdtasdt0(xn,xp)))
    | $false
    | $false
    | $false ),
    inference(rw,[status(thm)],[46951,283,theory(equality)]) ).

cnf(46953,plain,
    aNaturalNumber0(sdtasdt0(xm,sdtasdt0(xn,xp))),
    inference(cn,[status(thm)],[46952,theory(equality)]) ).

cnf(47041,plain,
    ( sdtasdt0(X1,xk) = sdtasdt0(xk,X1)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(esk2_0)
    | ~ aNaturalNumber0(xr) ),
    inference(rw,[status(thm)],[46781,83,theory(equality)]) ).

cnf(47042,plain,
    ( sdtasdt0(X1,xk) = sdtasdt0(xk,X1)
    | ~ aNaturalNumber0(X1)
    | $false
    | ~ aNaturalNumber0(xr) ),
    inference(rw,[status(thm)],[47041,84,theory(equality)]) ).

cnf(47043,plain,
    ( sdtasdt0(X1,xk) = sdtasdt0(xk,X1)
    | ~ aNaturalNumber0(X1)
    | $false
    | $false ),
    inference(rw,[status(thm)],[47042,85,theory(equality)]) ).

cnf(47044,plain,
    ( sdtasdt0(X1,xk) = sdtasdt0(xk,X1)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[47043,theory(equality)]) ).

cnf(50275,plain,
    ( sz00 = X1
    | sdtlseqdt0(sdtasdt0(X2,X3),sdtasdt0(X2,sdtasdt0(X3,X1)))
    | ~ aNaturalNumber0(X3)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(csr,[status(thm)],[1065,369]) ).

cnf(50315,plain,
    ( sz00 = xp
    | sdtlseqdt0(sdtasdt0(X1,sz10),sdtasdt0(X1,xp))
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(sz10)
    | ~ aNaturalNumber0(X1) ),
    inference(spm,[status(thm)],[50275,44349,theory(equality)]) ).

cnf(50514,plain,
    ( sz00 = xp
    | sdtlseqdt0(sdtasdt0(X1,sz10),sdtasdt0(X1,xp))
    | $false
    | ~ aNaturalNumber0(sz10)
    | ~ aNaturalNumber0(X1) ),
    inference(rw,[status(thm)],[50315,281,theory(equality)]) ).

cnf(50515,plain,
    ( sz00 = xp
    | sdtlseqdt0(sdtasdt0(X1,sz10),sdtasdt0(X1,xp))
    | $false
    | $false
    | ~ aNaturalNumber0(X1) ),
    inference(rw,[status(thm)],[50514,340,theory(equality)]) ).

cnf(50516,plain,
    ( sz00 = xp
    | sdtlseqdt0(sdtasdt0(X1,sz10),sdtasdt0(X1,xp))
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[50515,theory(equality)]) ).

cnf(50517,plain,
    ( sdtlseqdt0(sdtasdt0(X1,sz10),sdtasdt0(X1,xp))
    | ~ aNaturalNumber0(X1) ),
    inference(sr,[status(thm)],[50516,71,theory(equality)]) ).

cnf(60695,plain,
    ( sdtasdt0(xn,sz00) = sz00
    | ~ aNaturalNumber0(xm) ),
    inference(spm,[status(thm)],[36557,60,theory(equality)]) ).

cnf(60898,plain,
    ( sdtasdt0(xm,sdtasdt0(sz00,xn)) = sz00
    | ~ aNaturalNumber0(xn)
    | ~ aNaturalNumber0(sz00)
    | ~ aNaturalNumber0(xm) ),
    inference(spm,[status(thm)],[46304,36557,theory(equality)]) ).

cnf(60917,plain,
    ( sdtasdt0(xn,sz00) = sz00
    | $false ),
    inference(rw,[status(thm)],[60695,282,theory(equality)]) ).

cnf(60918,plain,
    sdtasdt0(xn,sz00) = sz00,
    inference(cn,[status(thm)],[60917,theory(equality)]) ).

cnf(61532,plain,
    ( sdtasdt0(xm,sdtasdt0(sz00,xn)) = sz00
    | $false
    | ~ aNaturalNumber0(sz00)
    | ~ aNaturalNumber0(xm) ),
    inference(rw,[status(thm)],[60898,283,theory(equality)]) ).

cnf(61533,plain,
    ( sdtasdt0(xm,sdtasdt0(sz00,xn)) = sz00
    | $false
    | $false
    | ~ aNaturalNumber0(xm) ),
    inference(rw,[status(thm)],[61532,382,theory(equality)]) ).

cnf(61534,plain,
    ( sdtasdt0(xm,sdtasdt0(sz00,xn)) = sz00
    | $false
    | $false
    | $false ),
    inference(rw,[status(thm)],[61533,282,theory(equality)]) ).

cnf(61535,plain,
    sdtasdt0(xm,sdtasdt0(sz00,xn)) = sz00,
    inference(cn,[status(thm)],[61534,theory(equality)]) ).

cnf(62413,plain,
    ( sz00 = sdtasdt0(sz00,xn)
    | ~ aNaturalNumber0(sz00)
    | ~ aNaturalNumber0(xn) ),
    inference(spm,[status(thm)],[406,60918,theory(equality)]) ).

cnf(62620,plain,
    ( sz00 = sdtasdt0(sz00,xn)
    | $false
    | ~ aNaturalNumber0(xn) ),
    inference(rw,[status(thm)],[62413,382,theory(equality)]) ).

cnf(62621,plain,
    ( sz00 = sdtasdt0(sz00,xn)
    | $false
    | $false ),
    inference(rw,[status(thm)],[62620,283,theory(equality)]) ).

cnf(62622,plain,
    sz00 = sdtasdt0(sz00,xn),
    inference(cn,[status(thm)],[62621,theory(equality)]) ).

cnf(63839,plain,
    ( esk1_0 = sz00
    | xp = sz10
    | sdtasdt0(xp,xk) != esk1_0
    | ~ aNaturalNumber0(sz10)
    | ~ aNaturalNumber0(esk1_0) ),
    inference(spm,[status(thm)],[1173,431,theory(equality)]) ).

cnf(63852,plain,
    ( esk1_0 = sz00
    | xp = sz10
    | sdtasdt0(xp,xk) != esk1_0
    | $false
    | ~ aNaturalNumber0(esk1_0) ),
    inference(rw,[status(thm)],[63839,340,theory(equality)]) ).

cnf(63853,plain,
    ( esk1_0 = sz00
    | xp = sz10
    | sdtasdt0(xp,xk) != esk1_0
    | $false
    | $false ),
    inference(rw,[status(thm)],[63852,68,theory(equality)]) ).

cnf(63854,plain,
    ( esk1_0 = sz00
    | xp = sz10
    | sdtasdt0(xp,xk) != esk1_0 ),
    inference(cn,[status(thm)],[63853,theory(equality)]) ).

cnf(63855,plain,
    ( esk1_0 = sz00
    | sdtasdt0(xp,xk) != esk1_0 ),
    inference(sr,[status(thm)],[63854,70,theory(equality)]) ).

cnf(69637,plain,
    sdtasdt0(xm,sz00) = sz00,
    inference(rw,[status(thm)],[61535,62622,theory(equality)]) ).

cnf(73900,plain,
    ( esk1_0 = xk
    | ~ aNaturalNumber0(xk) ),
    inference(er,[status(thm)],[1235,theory(equality)]) ).

cnf(73911,plain,
    ( esk1_0 = xk
    | $false ),
    inference(rw,[status(thm)],[73900,403,theory(equality)]) ).

cnf(73912,plain,
    esk1_0 = xk,
    inference(cn,[status(thm)],[73911,theory(equality)]) ).

cnf(73948,plain,
    sdtlseqdt0(xk,sdtasdt0(xp,xk)),
    inference(rw,[status(thm)],[12401,73912,theory(equality)]) ).

cnf(73953,plain,
    ( xk = sz00
    | sdtasdt0(xp,xk) != esk1_0 ),
    inference(rw,[status(thm)],[63855,73912,theory(equality)]) ).

cnf(73954,plain,
    ( xk = sz00
    | sdtasdt0(xp,xk) != xk ),
    inference(rw,[status(thm)],[73953,73912,theory(equality)]) ).

cnf(73955,plain,
    sdtasdt0(xp,xk) != xk,
    inference(sr,[status(thm)],[73954,55,theory(equality)]) ).

cnf(74009,plain,
    ( sdtasdt0(xp,xk) = xk
    | ~ sdtlseqdt0(sdtasdt0(xp,xk),xk)
    | ~ aNaturalNumber0(xk)
    | ~ aNaturalNumber0(sdtasdt0(xp,xk)) ),
    inference(spm,[status(thm)],[318,73948,theory(equality)]) ).

cnf(74010,plain,
    ( aNaturalNumber0(esk10_2(xk,sdtasdt0(xp,xk)))
    | ~ aNaturalNumber0(xk)
    | ~ aNaturalNumber0(sdtasdt0(xp,xk)) ),
    inference(spm,[status(thm)],[311,73948,theory(equality)]) ).

cnf(74013,plain,
    ( sdtpldt0(xk,esk10_2(xk,sdtasdt0(xp,xk))) = sdtasdt0(xp,xk)
    | ~ aNaturalNumber0(xk)
    | ~ aNaturalNumber0(sdtasdt0(xp,xk)) ),
    inference(spm,[status(thm)],[310,73948,theory(equality)]) ).

cnf(74030,plain,
    ( sdtasdt0(xp,xk) = xk
    | ~ sdtlseqdt0(sdtasdt0(xp,xk),xk)
    | $false
    | ~ aNaturalNumber0(sdtasdt0(xp,xk)) ),
    inference(rw,[status(thm)],[74009,403,theory(equality)]) ).

cnf(74031,plain,
    ( sdtasdt0(xp,xk) = xk
    | ~ sdtlseqdt0(sdtasdt0(xp,xk),xk)
    | $false
    | $false ),
    inference(rw,[status(thm)],[74030,456,theory(equality)]) ).

cnf(74032,plain,
    ( sdtasdt0(xp,xk) = xk
    | ~ sdtlseqdt0(sdtasdt0(xp,xk),xk) ),
    inference(cn,[status(thm)],[74031,theory(equality)]) ).

cnf(74033,plain,
    ~ sdtlseqdt0(sdtasdt0(xp,xk),xk),
    inference(sr,[status(thm)],[74032,73955,theory(equality)]) ).

cnf(74034,plain,
    ( aNaturalNumber0(esk10_2(xk,sdtasdt0(xp,xk)))
    | $false
    | ~ aNaturalNumber0(sdtasdt0(xp,xk)) ),
    inference(rw,[status(thm)],[74010,403,theory(equality)]) ).

cnf(74035,plain,
    ( aNaturalNumber0(esk10_2(xk,sdtasdt0(xp,xk)))
    | $false
    | $false ),
    inference(rw,[status(thm)],[74034,456,theory(equality)]) ).

cnf(74036,plain,
    aNaturalNumber0(esk10_2(xk,sdtasdt0(xp,xk))),
    inference(cn,[status(thm)],[74035,theory(equality)]) ).

cnf(74044,plain,
    ( sdtpldt0(xk,esk10_2(xk,sdtasdt0(xp,xk))) = sdtasdt0(xp,xk)
    | $false
    | ~ aNaturalNumber0(sdtasdt0(xp,xk)) ),
    inference(rw,[status(thm)],[74013,403,theory(equality)]) ).

cnf(74045,plain,
    ( sdtpldt0(xk,esk10_2(xk,sdtasdt0(xp,xk))) = sdtasdt0(xp,xk)
    | $false
    | $false ),
    inference(rw,[status(thm)],[74044,456,theory(equality)]) ).

cnf(74046,plain,
    sdtpldt0(xk,esk10_2(xk,sdtasdt0(xp,xk))) = sdtasdt0(xp,xk),
    inference(cn,[status(thm)],[74045,theory(equality)]) ).

cnf(94871,plain,
    ( sdtasdt0(sz10,xp) = sdtpldt0(sdtasdt0(sz10,xn),esk8_0)
    | ~ aNaturalNumber0(xn)
    | ~ aNaturalNumber0(esk8_0) ),
    inference(spm,[status(thm)],[1394,278,theory(equality)]) ).

cnf(95116,plain,
    ( xp = sdtpldt0(sdtasdt0(sz10,xn),esk8_0)
    | ~ aNaturalNumber0(xn)
    | ~ aNaturalNumber0(esk8_0) ),
    inference(rw,[status(thm)],[94871,44349,theory(equality)]) ).

cnf(95117,plain,
    ( xp = sdtpldt0(sdtasdt0(sz10,xn),esk8_0)
    | $false
    | ~ aNaturalNumber0(esk8_0) ),
    inference(rw,[status(thm)],[95116,283,theory(equality)]) ).

cnf(95118,plain,
    ( xp = sdtpldt0(sdtasdt0(sz10,xn),esk8_0)
    | $false
    | $false ),
    inference(rw,[status(thm)],[95117,279,theory(equality)]) ).

cnf(95119,plain,
    xp = sdtpldt0(sdtasdt0(sz10,xn),esk8_0),
    inference(cn,[status(thm)],[95118,theory(equality)]) ).

cnf(95678,plain,
    ( xn = sdtasdt0(sz10,xn)
    | ~ aNaturalNumber0(sdtasdt0(sz10,xn)) ),
    inference(spm,[status(thm)],[924,95119,theory(equality)]) ).

cnf(95801,plain,
    ( sdtasdt0(sz10,xn) = xn
    | ~ aNaturalNumber0(xn)
    | ~ aNaturalNumber0(sz10) ),
    inference(spm,[status(thm)],[95678,369,theory(equality)]) ).

cnf(95802,plain,
    ( sdtasdt0(sz10,xn) = xn
    | $false
    | ~ aNaturalNumber0(sz10) ),
    inference(rw,[status(thm)],[95801,283,theory(equality)]) ).

cnf(95803,plain,
    ( sdtasdt0(sz10,xn) = xn
    | $false
    | $false ),
    inference(rw,[status(thm)],[95802,340,theory(equality)]) ).

cnf(95804,plain,
    sdtasdt0(sz10,xn) = xn,
    inference(cn,[status(thm)],[95803,theory(equality)]) ).

cnf(95946,plain,
    ( aNaturalNumber0(sdtasdt0(X1,xn))
    | ~ aNaturalNumber0(xn)
    | ~ aNaturalNumber0(sz10)
    | ~ aNaturalNumber0(X1) ),
    inference(spm,[status(thm)],[38858,95804,theory(equality)]) ).

cnf(96399,plain,
    ( aNaturalNumber0(sdtasdt0(X1,xn))
    | $false
    | ~ aNaturalNumber0(sz10)
    | ~ aNaturalNumber0(X1) ),
    inference(rw,[status(thm)],[95946,283,theory(equality)]) ).

cnf(96400,plain,
    ( aNaturalNumber0(sdtasdt0(X1,xn))
    | $false
    | $false
    | ~ aNaturalNumber0(X1) ),
    inference(rw,[status(thm)],[96399,340,theory(equality)]) ).

cnf(96401,plain,
    ( aNaturalNumber0(sdtasdt0(X1,xn))
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[96400,theory(equality)]) ).

cnf(121800,plain,
    ( sdtasdt0(sdtasdt0(xp,xk),sz10) = sdtpldt0(sdtasdt0(xk,sz10),esk10_2(xk,sdtasdt0(xp,xk)))
    | ~ aNaturalNumber0(xk)
    | ~ aNaturalNumber0(esk10_2(xk,sdtasdt0(xp,xk))) ),
    inference(spm,[status(thm)],[1464,74046,theory(equality)]) ).

cnf(122250,plain,
    ( sdtasdt0(sdtasdt0(xp,xk),sz10) = sdtasdt0(xp,xk)
    | ~ aNaturalNumber0(xk)
    | ~ aNaturalNumber0(esk10_2(xk,sdtasdt0(xp,xk))) ),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[121800,34808,theory(equality)]),74046,theory(equality)]) ).

cnf(122251,plain,
    ( sdtasdt0(sdtasdt0(xp,xk),sz10) = sdtasdt0(xp,xk)
    | $false
    | ~ aNaturalNumber0(esk10_2(xk,sdtasdt0(xp,xk))) ),
    inference(rw,[status(thm)],[122250,403,theory(equality)]) ).

cnf(122252,plain,
    ( sdtasdt0(sdtasdt0(xp,xk),sz10) = sdtasdt0(xp,xk)
    | $false
    | $false ),
    inference(rw,[status(thm)],[122251,74036,theory(equality)]) ).

cnf(122253,plain,
    sdtasdt0(sdtasdt0(xp,xk),sz10) = sdtasdt0(xp,xk),
    inference(cn,[status(thm)],[122252,theory(equality)]) ).

cnf(131407,plain,
    ( sdtasdt0(xp,xk) = sdtasdt0(xk,sdtasdt0(xp,sz10))
    | ~ aNaturalNumber0(sz10)
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xk) ),
    inference(spm,[status(thm)],[1063,122253,theory(equality)]) ).

cnf(132133,plain,
    ( sdtasdt0(xp,xk) = sdtasdt0(xk,xp)
    | ~ aNaturalNumber0(sz10)
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xk) ),
    inference(rw,[status(thm)],[131407,44856,theory(equality)]) ).

cnf(132134,plain,
    ( sdtasdt0(xp,xk) = sdtasdt0(xk,xp)
    | $false
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xk) ),
    inference(rw,[status(thm)],[132133,340,theory(equality)]) ).

cnf(132135,plain,
    ( sdtasdt0(xp,xk) = sdtasdt0(xk,xp)
    | $false
    | $false
    | ~ aNaturalNumber0(xk) ),
    inference(rw,[status(thm)],[132134,281,theory(equality)]) ).

cnf(132136,plain,
    ( sdtasdt0(xp,xk) = sdtasdt0(xk,xp)
    | $false
    | $false
    | $false ),
    inference(rw,[status(thm)],[132135,403,theory(equality)]) ).

cnf(132137,plain,
    sdtasdt0(xp,xk) = sdtasdt0(xk,xp),
    inference(cn,[status(thm)],[132136,theory(equality)]) ).

cnf(154117,plain,
    ( sz00 = xk
    | sdtlseqdt0(sdtasdt0(xk,xn),sdtasdt0(xp,xk))
    | ~ aNaturalNumber0(xk) ),
    inference(spm,[status(thm)],[1533,132137,theory(equality)]) ).

cnf(154167,plain,
    ( sz00 = xk
    | sdtlseqdt0(sdtasdt0(xk,xn),sdtasdt0(xp,xk))
    | $false ),
    inference(rw,[status(thm)],[154117,403,theory(equality)]) ).

cnf(154168,plain,
    ( sz00 = xk
    | sdtlseqdt0(sdtasdt0(xk,xn),sdtasdt0(xp,xk)) ),
    inference(cn,[status(thm)],[154167,theory(equality)]) ).

cnf(154169,plain,
    sdtlseqdt0(sdtasdt0(xk,xn),sdtasdt0(xp,xk)),
    inference(sr,[status(thm)],[154168,55,theory(equality)]) ).

cnf(155876,plain,
    ( sdtlseqdt0(sdtasdt0(xn,xk),sdtasdt0(xp,xk))
    | ~ aNaturalNumber0(xn)
    | ~ aNaturalNumber0(xk) ),
    inference(spm,[status(thm)],[154169,406,theory(equality)]) ).

cnf(155891,plain,
    ( sdtlseqdt0(sdtasdt0(xn,xk),sdtasdt0(xp,xk))
    | $false
    | ~ aNaturalNumber0(xk) ),
    inference(rw,[status(thm)],[155876,283,theory(equality)]) ).

cnf(155892,plain,
    ( sdtlseqdt0(sdtasdt0(xn,xk),sdtasdt0(xp,xk))
    | $false
    | $false ),
    inference(rw,[status(thm)],[155891,403,theory(equality)]) ).

cnf(155893,plain,
    sdtlseqdt0(sdtasdt0(xn,xk),sdtasdt0(xp,xk)),
    inference(cn,[status(thm)],[155892,theory(equality)]) ).

cnf(1181810,plain,
    ( sdtlseqdt0(sdtasdt0(xp,xk),sdtasdt0(sdtasdt0(xp,xk),xp))
    | ~ aNaturalNumber0(sdtasdt0(xp,xk)) ),
    inference(spm,[status(thm)],[50517,122253,theory(equality)]) ).

cnf(1181895,plain,
    ( sdtlseqdt0(sdtasdt0(xp,xk),sdtasdt0(sdtasdt0(xp,xk),xp))
    | $false ),
    inference(rw,[status(thm)],[1181810,456,theory(equality)]) ).

cnf(1181896,plain,
    sdtlseqdt0(sdtasdt0(xp,xk),sdtasdt0(sdtasdt0(xp,xk),xp)),
    inference(cn,[status(thm)],[1181895,theory(equality)]) ).

cnf(1220955,plain,
    ( aNaturalNumber0(sdtasdt0(xn,xk))
    | ~ aNaturalNumber0(xk)
    | ~ aNaturalNumber0(xn) ),
    inference(spm,[status(thm)],[96401,47044,theory(equality)]) ).

cnf(1224722,plain,
    ( aNaturalNumber0(sdtasdt0(xn,xk))
    | $false
    | ~ aNaturalNumber0(xn) ),
    inference(rw,[status(thm)],[1220955,403,theory(equality)]) ).

cnf(1224723,plain,
    ( aNaturalNumber0(sdtasdt0(xn,xk))
    | $false
    | $false ),
    inference(rw,[status(thm)],[1224722,283,theory(equality)]) ).

cnf(1224724,plain,
    aNaturalNumber0(sdtasdt0(xn,xk)),
    inference(cn,[status(thm)],[1224723,theory(equality)]) ).

cnf(1651558,plain,
    ( sdtlseqdt0(sdtasdt0(xp,xk),sdtasdt0(xm,sdtasdt0(xn,xp)))
    | ~ aNaturalNumber0(xp) ),
    inference(spm,[status(thm)],[1181896,7987,theory(equality)]) ).

cnf(1653367,plain,
    ( sdtlseqdt0(sdtasdt0(xp,xk),sdtasdt0(xm,sdtasdt0(xn,xp)))
    | $false ),
    inference(rw,[status(thm)],[1651558,281,theory(equality)]) ).

cnf(1653368,plain,
    sdtlseqdt0(sdtasdt0(xp,xk),sdtasdt0(xm,sdtasdt0(xn,xp))),
    inference(cn,[status(thm)],[1653367,theory(equality)]) ).

cnf(1657821,plain,
    ( xn = sz00
    | xm = xk
    | sdtasdt0(xp,xk) != sdtasdt0(xn,xk)
    | ~ aNaturalNumber0(xk)
    | ~ aNaturalNumber0(xn) ),
    inference(spm,[status(thm)],[7990,47044,theory(equality)]) ).

cnf(1657867,plain,
    ( xn = sz00
    | xm = xk
    | sdtasdt0(xp,xk) != sdtasdt0(xn,xk)
    | $false
    | ~ aNaturalNumber0(xn) ),
    inference(rw,[status(thm)],[1657821,403,theory(equality)]) ).

cnf(1657868,plain,
    ( xn = sz00
    | xm = xk
    | sdtasdt0(xp,xk) != sdtasdt0(xn,xk)
    | $false
    | $false ),
    inference(rw,[status(thm)],[1657867,283,theory(equality)]) ).

cnf(1657869,plain,
    ( xn = sz00
    | xm = xk
    | sdtasdt0(xp,xk) != sdtasdt0(xn,xk) ),
    inference(cn,[status(thm)],[1657868,theory(equality)]) ).

cnf(1657870,plain,
    ( xn = sz00
    | sdtasdt0(xn,xk) != sdtasdt0(xp,xk) ),
    inference(sr,[status(thm)],[1657869,445,theory(equality)]) ).

cnf(1979072,plain,
    ( sdtlseqdt0(xr,sdtasdt0(xm,sdtasdt0(xn,xp)))
    | sdtlseqdt0(sdtasdt0(xp,xk),xk)
    | ~ aNaturalNumber0(sdtasdt0(xm,sdtasdt0(xn,xp)))
    | ~ aNaturalNumber0(sdtasdt0(xp,xk)) ),
    inference(spm,[status(thm)],[9325,1653368,theory(equality)]) ).

cnf(1983247,plain,
    ( sdtlseqdt0(xr,sdtasdt0(xm,sdtasdt0(xn,xp)))
    | sdtlseqdt0(sdtasdt0(xp,xk),xk)
    | $false
    | ~ aNaturalNumber0(sdtasdt0(xp,xk)) ),
    inference(rw,[status(thm)],[1979072,46953,theory(equality)]) ).

cnf(1983248,plain,
    ( sdtlseqdt0(xr,sdtasdt0(xm,sdtasdt0(xn,xp)))
    | sdtlseqdt0(sdtasdt0(xp,xk),xk)
    | $false
    | $false ),
    inference(rw,[status(thm)],[1983247,456,theory(equality)]) ).

cnf(1983249,plain,
    ( sdtlseqdt0(xr,sdtasdt0(xm,sdtasdt0(xn,xp)))
    | sdtlseqdt0(sdtasdt0(xp,xk),xk) ),
    inference(cn,[status(thm)],[1983248,theory(equality)]) ).

cnf(1983250,plain,
    sdtlseqdt0(xr,sdtasdt0(xm,sdtasdt0(xn,xp))),
    inference(sr,[status(thm)],[1983249,74033,theory(equality)]) ).

cnf(2030039,plain,
    ( sz00 = xn
    | sdtlseqdt0(sdtasdt0(xp,xk),sdtasdt0(xn,xk))
    | ~ aNaturalNumber0(xn) ),
    inference(spm,[status(thm)],[9546,402,theory(equality)]) ).

cnf(2030100,plain,
    ( sz00 = xn
    | sdtlseqdt0(sdtasdt0(xp,xk),sdtasdt0(xn,xk))
    | $false ),
    inference(rw,[status(thm)],[2030039,283,theory(equality)]) ).

cnf(2030101,plain,
    ( sz00 = xn
    | sdtlseqdt0(sdtasdt0(xp,xk),sdtasdt0(xn,xk)) ),
    inference(cn,[status(thm)],[2030100,theory(equality)]) ).

cnf(2154194,plain,
    ( sdtasdt0(xn,xk) = sdtasdt0(xp,xk)
    | xn = sz00
    | ~ sdtlseqdt0(sdtasdt0(xn,xk),sdtasdt0(xp,xk))
    | ~ aNaturalNumber0(sdtasdt0(xp,xk))
    | ~ aNaturalNumber0(sdtasdt0(xn,xk)) ),
    inference(spm,[status(thm)],[318,2030101,theory(equality)]) ).

cnf(2154211,plain,
    ( sdtasdt0(xn,xk) = sdtasdt0(xp,xk)
    | xn = sz00
    | $false
    | ~ aNaturalNumber0(sdtasdt0(xp,xk))
    | ~ aNaturalNumber0(sdtasdt0(xn,xk)) ),
    inference(rw,[status(thm)],[2154194,155893,theory(equality)]) ).

cnf(2154212,plain,
    ( sdtasdt0(xn,xk) = sdtasdt0(xp,xk)
    | xn = sz00
    | $false
    | $false
    | ~ aNaturalNumber0(sdtasdt0(xn,xk)) ),
    inference(rw,[status(thm)],[2154211,456,theory(equality)]) ).

cnf(2154213,plain,
    ( sdtasdt0(xn,xk) = sdtasdt0(xp,xk)
    | xn = sz00
    | $false
    | $false
    | $false ),
    inference(rw,[status(thm)],[2154212,1224724,theory(equality)]) ).

cnf(2154214,plain,
    ( sdtasdt0(xn,xk) = sdtasdt0(xp,xk)
    | xn = sz00 ),
    inference(cn,[status(thm)],[2154213,theory(equality)]) ).

cnf(2154262,plain,
    xn = sz00,
    inference(csr,[status(thm)],[2154214,1657870]) ).

cnf(2154413,plain,
    sdtlseqdt0(xr,sz00),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[1983250,2154262,theory(equality)]),46290,theory(equality)]),69637,theory(equality)]) ).

cnf(2154414,plain,
    $false,
    inference(sr,[status(thm)],[2154413,21812,theory(equality)]) ).

cnf(2154415,plain,
    $false,
    2154414,
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : NUM503+3 : TPTP v7.0.0. Released v4.0.0.
% 0.00/0.04  % Command  : Source/sine.py -e eprover -t %d %s
% 0.03/0.22  % Computer : n100.star.cs.uiowa.edu
% 0.03/0.22  % Model    : x86_64 x86_64
% 0.03/0.22  % CPU      : Intel(R) Xeon(R) CPU E5-2609 0 @ 2.40GHz
% 0.03/0.22  % Memory   : 32218.625MB
% 0.03/0.22  % OS       : Linux 3.10.0-693.2.2.el7.x86_64
% 0.03/0.22  % CPULimit : 300
% 0.03/0.22  % DateTime : Fri Jan  5 06:09:00 CST 2018
% 0.03/0.22  % CPUTime  : 
% 0.03/0.27  % SZS status Started for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.03/0.27  --creating new selector for []
% 29.07/29.40  eprover: CPU time limit exceeded, terminating
% 93.93/95.22  -running prover on /export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_1 with time limit 29
% 93.93/95.22  -running prover with command ['/export/starexec/sandbox/solver/bin/Source/./Source/PROVER/eproof.working', '-s', '-tLPO4', '-xAuto', '-tAuto', '--memory-limit=768', '--tptp3-format', '--cpu-limit=29', '/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_1']
% 93.93/95.22  -prover status ResourceOut
% 93.93/95.22  -running prover on /export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2 with time limit 81
% 93.93/95.22  -running prover with command ['/export/starexec/sandbox/solver/bin/Source/./Source/PROVER/eproof.working', '-s', '-tLPO4', '-xAuto', '-tAuto', '--memory-limit=768', '--tptp3-format', '--cpu-limit=81', '/export/starexec/sandbox/tmp/tmph2sHVp/sel_theBenchmark.p_2']
% 93.93/95.22  -prover status Theorem
% 93.93/95.22  Problem theBenchmark.p solved in phase 1.
% 93.93/95.22  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 93.93/95.22  % SZS status Ended for /export/starexec/sandbox/benchmark/theBenchmark.p
% 93.93/95.22  Solved 1 out of 1.
% 93.93/95.22  # Problem is unsatisfiable (or provable), constructing proof object
% 93.93/95.22  # SZS status Theorem
% 93.93/95.22  # SZS output start CNFRefutation.
% See solution above
% 93.93/95.25  # SZS output end CNFRefutation
%------------------------------------------------------------------------------