TSTP Solution File: NUM501+1 by SInE---0.4

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%------------------------------------------------------------------------------
% File     : SInE---0.4
% Problem  : NUM501+1 : TPTP v7.0.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : Source/sine.py -e eprover -t %d %s

% Computer : n083.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 0.45s
% Output   : CNFRefutation 0.45s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   53
%            Number of leaves      :   15
% Syntax   : Number of formulae    :  163 (  28 unt;   0 def)
%            Number of atoms       :  686 ( 114 equ)
%            Maximal formula atoms :   32 (   4 avg)
%            Number of connectives :  880 ( 357   ~; 431   |;  75   &)
%                                         (   3 <=>;  14  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   14 (   5 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    6 (   4 usr;   1 prp; 0-2 aty)
%            Number of functors    :   11 (  11 usr;   7 con; 0-2 aty)
%            Number of variables   :  194 (   0 sgn  90   !;   5   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(3,axiom,
    ( isPrime0(xp)
    & doDivides0(xp,sdtasdt0(xn,xm)) ),
    file('/export/starexec/sandbox/tmp/tmp7euapM/sel_theBenchmark.p_1',m__1860) ).

fof(4,axiom,
    ( aNaturalNumber0(xr)
    & doDivides0(xr,xk)
    & isPrime0(xr) ),
    file('/export/starexec/sandbox/tmp/tmp7euapM/sel_theBenchmark.p_1',m__2342) ).

fof(5,axiom,
    ! [X1,X2,X3] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2)
        & aNaturalNumber0(X3) )
     => ( ( doDivides0(X1,X2)
          & doDivides0(X2,X3) )
       => doDivides0(X1,X3) ) ),
    file('/export/starexec/sandbox/tmp/tmp7euapM/sel_theBenchmark.p_1',mDivTrans) ).

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/tmp7euapM/sel_theBenchmark.p_1',mDefDiv) ).

fof(20,axiom,
    ( aNaturalNumber0(xn)
    & aNaturalNumber0(xm)
    & aNaturalNumber0(xp) ),
    file('/export/starexec/sandbox/tmp/tmp7euapM/sel_theBenchmark.p_1',m__1837) ).

fof(28,axiom,
    ! [X1,X2] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2) )
     => ( ( ~ equal(X1,sz00)
          & doDivides0(X1,X2) )
       => ! [X3] :
            ( equal(X3,sdtsldt0(X2,X1))
          <=> ( aNaturalNumber0(X3)
              & equal(X2,sdtasdt0(X1,X3)) ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp7euapM/sel_theBenchmark.p_1',mDefQuot) ).

fof(31,axiom,
    ( aNaturalNumber0(sz10)
    & ~ equal(sz10,sz00) ),
    file('/export/starexec/sandbox/tmp/tmp7euapM/sel_theBenchmark.p_1',mSortsC_01) ).

fof(32,conjecture,
    doDivides0(xr,sdtasdt0(xn,xm)),
    file('/export/starexec/sandbox/tmp/tmp7euapM/sel_theBenchmark.p_1',m__) ).

fof(33,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/tmp7euapM/sel_theBenchmark.p_1',mMulAsso) ).

fof(37,axiom,
    ! [X1,X2] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2) )
     => aNaturalNumber0(sdtasdt0(X1,X2)) ),
    file('/export/starexec/sandbox/tmp/tmp7euapM/sel_theBenchmark.p_1',mSortsB_02) ).

fof(38,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/tmp7euapM/sel_theBenchmark.p_1',mDefPrime) ).

fof(44,axiom,
    equal(xk,sdtsldt0(sdtasdt0(xn,xm),xp)),
    file('/export/starexec/sandbox/tmp/tmp7euapM/sel_theBenchmark.p_1',m__2306) ).

fof(45,axiom,
    ! [X1,X2] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2) )
     => equal(sdtasdt0(X1,X2),sdtasdt0(X2,X1)) ),
    file('/export/starexec/sandbox/tmp/tmp7euapM/sel_theBenchmark.p_1',mMulComm) ).

fof(47,axiom,
    ! [X1,X2] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X2) )
     => ( ( ~ equal(X1,sz00)
          & doDivides0(X1,X2) )
       => ! [X3] :
            ( aNaturalNumber0(X3)
           => equal(sdtasdt0(X3,sdtsldt0(X2,X1)),sdtsldt0(sdtasdt0(X3,X2),X1)) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp7euapM/sel_theBenchmark.p_1',mDivAsso) ).

fof(49,axiom,
    ! [X1] :
      ( aNaturalNumber0(X1)
     => ( equal(sdtasdt0(X1,sz10),X1)
        & equal(X1,sdtasdt0(sz10,X1)) ) ),
    file('/export/starexec/sandbox/tmp/tmp7euapM/sel_theBenchmark.p_1',m_MulUnit) ).

fof(50,negated_conjecture,
    ~ doDivides0(xr,sdtasdt0(xn,xm)),
    inference(assume_negation,[status(cth)],[32]) ).

fof(52,negated_conjecture,
    ~ doDivides0(xr,sdtasdt0(xn,xm)),
    inference(fof_simplification,[status(thm)],[50,theory(equality)]) ).

cnf(62,plain,
    doDivides0(xp,sdtasdt0(xn,xm)),
    inference(split_conjunct,[status(thm)],[3]) ).

cnf(63,plain,
    isPrime0(xp),
    inference(split_conjunct,[status(thm)],[3]) ).

cnf(65,plain,
    doDivides0(xr,xk),
    inference(split_conjunct,[status(thm)],[4]) ).

cnf(66,plain,
    aNaturalNumber0(xr),
    inference(split_conjunct,[status(thm)],[4]) ).

fof(67,plain,
    ! [X1,X2,X3] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | ~ aNaturalNumber0(X3)
      | ~ doDivides0(X1,X2)
      | ~ doDivides0(X2,X3)
      | doDivides0(X1,X3) ),
    inference(fof_nnf,[status(thm)],[5]) ).

fof(68,plain,
    ! [X4,X5,X6] :
      ( ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5)
      | ~ aNaturalNumber0(X6)
      | ~ doDivides0(X4,X5)
      | ~ doDivides0(X5,X6)
      | doDivides0(X4,X6) ),
    inference(variable_rename,[status(thm)],[67]) ).

cnf(69,plain,
    ( doDivides0(X1,X2)
    | ~ doDivides0(X3,X2)
    | ~ doDivides0(X1,X3)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X3)
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[68]) ).

fof(92,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(93,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)],[92]) ).

fof(94,plain,
    ! [X4,X5] :
      ( ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5)
      | ( ( ~ doDivides0(X4,X5)
          | ( aNaturalNumber0(esk1_2(X4,X5))
            & equal(X5,sdtasdt0(X4,esk1_2(X4,X5))) ) )
        & ( ! [X7] :
              ( ~ aNaturalNumber0(X7)
              | ~ equal(X5,sdtasdt0(X4,X7)) )
          | doDivides0(X4,X5) ) ) ),
    inference(skolemize,[status(esa)],[93]) ).

fof(95,plain,
    ! [X4,X5,X7] :
      ( ( ( ~ aNaturalNumber0(X7)
          | ~ equal(X5,sdtasdt0(X4,X7))
          | doDivides0(X4,X5) )
        & ( ~ doDivides0(X4,X5)
          | ( aNaturalNumber0(esk1_2(X4,X5))
            & equal(X5,sdtasdt0(X4,esk1_2(X4,X5))) ) ) )
      | ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5) ),
    inference(shift_quantors,[status(thm)],[94]) ).

fof(96,plain,
    ! [X4,X5,X7] :
      ( ( ~ aNaturalNumber0(X7)
        | ~ equal(X5,sdtasdt0(X4,X7))
        | doDivides0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) )
      & ( aNaturalNumber0(esk1_2(X4,X5))
        | ~ doDivides0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) )
      & ( equal(X5,sdtasdt0(X4,esk1_2(X4,X5)))
        | ~ doDivides0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) ) ),
    inference(distribute,[status(thm)],[95]) ).

cnf(99,plain,
    ( doDivides0(X2,X1)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | X1 != sdtasdt0(X2,X3)
    | ~ aNaturalNumber0(X3) ),
    inference(split_conjunct,[status(thm)],[96]) ).

cnf(122,plain,
    aNaturalNumber0(xp),
    inference(split_conjunct,[status(thm)],[20]) ).

cnf(123,plain,
    aNaturalNumber0(xm),
    inference(split_conjunct,[status(thm)],[20]) ).

cnf(124,plain,
    aNaturalNumber0(xn),
    inference(split_conjunct,[status(thm)],[20]) ).

fof(160,plain,
    ! [X1,X2] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | equal(X1,sz00)
      | ~ doDivides0(X1,X2)
      | ! [X3] :
          ( ( ~ equal(X3,sdtsldt0(X2,X1))
            | ( aNaturalNumber0(X3)
              & equal(X2,sdtasdt0(X1,X3)) ) )
          & ( ~ aNaturalNumber0(X3)
            | ~ equal(X2,sdtasdt0(X1,X3))
            | equal(X3,sdtsldt0(X2,X1)) ) ) ),
    inference(fof_nnf,[status(thm)],[28]) ).

fof(161,plain,
    ! [X4,X5] :
      ( ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5)
      | equal(X4,sz00)
      | ~ doDivides0(X4,X5)
      | ! [X6] :
          ( ( ~ equal(X6,sdtsldt0(X5,X4))
            | ( aNaturalNumber0(X6)
              & equal(X5,sdtasdt0(X4,X6)) ) )
          & ( ~ aNaturalNumber0(X6)
            | ~ equal(X5,sdtasdt0(X4,X6))
            | equal(X6,sdtsldt0(X5,X4)) ) ) ),
    inference(variable_rename,[status(thm)],[160]) ).

fof(162,plain,
    ! [X4,X5,X6] :
      ( ( ( ~ equal(X6,sdtsldt0(X5,X4))
          | ( aNaturalNumber0(X6)
            & equal(X5,sdtasdt0(X4,X6)) ) )
        & ( ~ aNaturalNumber0(X6)
          | ~ equal(X5,sdtasdt0(X4,X6))
          | equal(X6,sdtsldt0(X5,X4)) ) )
      | equal(X4,sz00)
      | ~ doDivides0(X4,X5)
      | ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5) ),
    inference(shift_quantors,[status(thm)],[161]) ).

fof(163,plain,
    ! [X4,X5,X6] :
      ( ( aNaturalNumber0(X6)
        | ~ equal(X6,sdtsldt0(X5,X4))
        | equal(X4,sz00)
        | ~ doDivides0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) )
      & ( equal(X5,sdtasdt0(X4,X6))
        | ~ equal(X6,sdtsldt0(X5,X4))
        | equal(X4,sz00)
        | ~ doDivides0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) )
      & ( ~ aNaturalNumber0(X6)
        | ~ equal(X5,sdtasdt0(X4,X6))
        | equal(X6,sdtsldt0(X5,X4))
        | equal(X4,sz00)
        | ~ doDivides0(X4,X5)
        | ~ aNaturalNumber0(X4)
        | ~ aNaturalNumber0(X5) ) ),
    inference(distribute,[status(thm)],[162]) ).

cnf(164,plain,
    ( X2 = sz00
    | X3 = sdtsldt0(X1,X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ doDivides0(X2,X1)
    | X1 != sdtasdt0(X2,X3)
    | ~ aNaturalNumber0(X3) ),
    inference(split_conjunct,[status(thm)],[163]) ).

cnf(165,plain,
    ( X2 = sz00
    | X1 = sdtasdt0(X2,X3)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ doDivides0(X2,X1)
    | X3 != sdtsldt0(X1,X2) ),
    inference(split_conjunct,[status(thm)],[163]) ).

cnf(166,plain,
    ( X2 = sz00
    | aNaturalNumber0(X3)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ doDivides0(X2,X1)
    | X3 != sdtsldt0(X1,X2) ),
    inference(split_conjunct,[status(thm)],[163]) ).

cnf(175,plain,
    sz10 != sz00,
    inference(split_conjunct,[status(thm)],[31]) ).

cnf(176,plain,
    aNaturalNumber0(sz10),
    inference(split_conjunct,[status(thm)],[31]) ).

cnf(177,negated_conjecture,
    ~ doDivides0(xr,sdtasdt0(xn,xm)),
    inference(split_conjunct,[status(thm)],[52]) ).

fof(178,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)],[33]) ).

fof(179,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)],[178]) ).

cnf(180,plain,
    ( sdtasdt0(sdtasdt0(X1,X2),X3) = sdtasdt0(X1,sdtasdt0(X2,X3))
    | ~ aNaturalNumber0(X3)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[179]) ).

fof(196,plain,
    ! [X1,X2] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | aNaturalNumber0(sdtasdt0(X1,X2)) ),
    inference(fof_nnf,[status(thm)],[37]) ).

fof(197,plain,
    ! [X3,X4] :
      ( ~ aNaturalNumber0(X3)
      | ~ aNaturalNumber0(X4)
      | aNaturalNumber0(sdtasdt0(X3,X4)) ),
    inference(variable_rename,[status(thm)],[196]) ).

cnf(198,plain,
    ( aNaturalNumber0(sdtasdt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[197]) ).

fof(199,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)],[38]) ).

fof(200,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)],[199]) ).

fof(201,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(esk3_1(X3))
            & doDivides0(esk3_1(X3),X3)
            & ~ equal(esk3_1(X3),sz10)
            & ~ equal(esk3_1(X3),X3) )
          | isPrime0(X3) ) ) ),
    inference(skolemize,[status(esa)],[200]) ).

fof(202,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(esk3_1(X3))
            & doDivides0(esk3_1(X3),X3)
            & ~ equal(esk3_1(X3),sz10)
            & ~ equal(esk3_1(X3),X3) )
          | isPrime0(X3) ) )
      | ~ aNaturalNumber0(X3) ),
    inference(shift_quantors,[status(thm)],[201]) ).

fof(203,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(esk3_1(X3))
        | equal(X3,sz00)
        | equal(X3,sz10)
        | isPrime0(X3)
        | ~ aNaturalNumber0(X3) )
      & ( doDivides0(esk3_1(X3),X3)
        | equal(X3,sz00)
        | equal(X3,sz10)
        | isPrime0(X3)
        | ~ aNaturalNumber0(X3) )
      & ( ~ equal(esk3_1(X3),sz10)
        | equal(X3,sz00)
        | equal(X3,sz10)
        | isPrime0(X3)
        | ~ aNaturalNumber0(X3) )
      & ( ~ equal(esk3_1(X3),X3)
        | equal(X3,sz00)
        | equal(X3,sz10)
        | isPrime0(X3)
        | ~ aNaturalNumber0(X3) ) ),
    inference(distribute,[status(thm)],[202]) ).

cnf(209,plain,
    ( ~ aNaturalNumber0(X1)
    | ~ isPrime0(X1)
    | X1 != sz00 ),
    inference(split_conjunct,[status(thm)],[203]) ).

cnf(230,plain,
    xk = sdtsldt0(sdtasdt0(xn,xm),xp),
    inference(split_conjunct,[status(thm)],[44]) ).

fof(231,plain,
    ! [X1,X2] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | equal(sdtasdt0(X1,X2),sdtasdt0(X2,X1)) ),
    inference(fof_nnf,[status(thm)],[45]) ).

fof(232,plain,
    ! [X3,X4] :
      ( ~ aNaturalNumber0(X3)
      | ~ aNaturalNumber0(X4)
      | equal(sdtasdt0(X3,X4),sdtasdt0(X4,X3)) ),
    inference(variable_rename,[status(thm)],[231]) ).

cnf(233,plain,
    ( sdtasdt0(X1,X2) = sdtasdt0(X2,X1)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[232]) ).

fof(235,plain,
    ! [X1,X2] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X2)
      | equal(X1,sz00)
      | ~ doDivides0(X1,X2)
      | ! [X3] :
          ( ~ aNaturalNumber0(X3)
          | equal(sdtasdt0(X3,sdtsldt0(X2,X1)),sdtsldt0(sdtasdt0(X3,X2),X1)) ) ),
    inference(fof_nnf,[status(thm)],[47]) ).

fof(236,plain,
    ! [X4,X5] :
      ( ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5)
      | equal(X4,sz00)
      | ~ doDivides0(X4,X5)
      | ! [X6] :
          ( ~ aNaturalNumber0(X6)
          | equal(sdtasdt0(X6,sdtsldt0(X5,X4)),sdtsldt0(sdtasdt0(X6,X5),X4)) ) ),
    inference(variable_rename,[status(thm)],[235]) ).

fof(237,plain,
    ! [X4,X5,X6] :
      ( ~ aNaturalNumber0(X6)
      | equal(sdtasdt0(X6,sdtsldt0(X5,X4)),sdtsldt0(sdtasdt0(X6,X5),X4))
      | equal(X4,sz00)
      | ~ doDivides0(X4,X5)
      | ~ aNaturalNumber0(X4)
      | ~ aNaturalNumber0(X5) ),
    inference(shift_quantors,[status(thm)],[236]) ).

cnf(238,plain,
    ( X2 = sz00
    | sdtasdt0(X3,sdtsldt0(X1,X2)) = sdtsldt0(sdtasdt0(X3,X1),X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ doDivides0(X2,X1)
    | ~ aNaturalNumber0(X3) ),
    inference(split_conjunct,[status(thm)],[237]) ).

fof(244,plain,
    ! [X1] :
      ( ~ aNaturalNumber0(X1)
      | ( equal(sdtasdt0(X1,sz10),X1)
        & equal(X1,sdtasdt0(sz10,X1)) ) ),
    inference(fof_nnf,[status(thm)],[49]) ).

fof(245,plain,
    ! [X2] :
      ( ~ aNaturalNumber0(X2)
      | ( equal(sdtasdt0(X2,sz10),X2)
        & equal(X2,sdtasdt0(sz10,X2)) ) ),
    inference(variable_rename,[status(thm)],[244]) ).

fof(246,plain,
    ! [X2] :
      ( ( equal(sdtasdt0(X2,sz10),X2)
        | ~ aNaturalNumber0(X2) )
      & ( equal(X2,sdtasdt0(sz10,X2))
        | ~ aNaturalNumber0(X2) ) ),
    inference(distribute,[status(thm)],[245]) ).

cnf(247,plain,
    ( X1 = sdtasdt0(sz10,X1)
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[246]) ).

cnf(248,plain,
    ( sdtasdt0(X1,sz10) = X1
    | ~ aNaturalNumber0(X1) ),
    inference(split_conjunct,[status(thm)],[246]) ).

cnf(250,plain,
    ( sz00 != xp
    | ~ aNaturalNumber0(xp) ),
    inference(spm,[status(thm)],[209,63,theory(equality)]) ).

cnf(253,plain,
    ( sz00 != xp
    | $false ),
    inference(rw,[status(thm)],[250,122,theory(equality)]) ).

cnf(254,plain,
    sz00 != xp,
    inference(cn,[status(thm)],[253,theory(equality)]) ).

cnf(384,plain,
    ( doDivides0(X1,sdtasdt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(sdtasdt0(X1,X2)) ),
    inference(er,[status(thm)],[99,theory(equality)]) ).

cnf(388,plain,
    ( doDivides0(sz10,X1)
    | X2 != X1
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(sz10)
    | ~ aNaturalNumber0(X1) ),
    inference(spm,[status(thm)],[99,247,theory(equality)]) ).

cnf(399,plain,
    ( doDivides0(sz10,X1)
    | X2 != X1
    | ~ aNaturalNumber0(X2)
    | $false
    | ~ aNaturalNumber0(X1) ),
    inference(rw,[status(thm)],[388,176,theory(equality)]) ).

cnf(400,plain,
    ( doDivides0(sz10,X1)
    | X2 != X1
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[399,theory(equality)]) ).

cnf(401,plain,
    ( doDivides0(sz10,X1)
    | ~ aNaturalNumber0(X1) ),
    inference(er,[status(thm)],[400,theory(equality)]) ).

cnf(438,plain,
    ( sdtasdt0(X1,X2) = sdtasdt0(sz10,sdtasdt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(sz10) ),
    inference(spm,[status(thm)],[180,247,theory(equality)]) ).

cnf(440,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)],[233,180,theory(equality)]) ).

cnf(442,plain,
    ( sdtasdt0(sdtasdt0(X2,X1),X3) = sdtasdt0(X1,sdtasdt0(X2,X3))
    | ~ aNaturalNumber0(X3)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(spm,[status(thm)],[180,233,theory(equality)]) ).

cnf(461,plain,
    ( sdtasdt0(X1,X2) = sdtasdt0(sz10,sdtasdt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1)
    | $false ),
    inference(rw,[status(thm)],[438,176,theory(equality)]) ).

cnf(462,plain,
    ( sdtasdt0(X1,X2) = sdtasdt0(sz10,sdtasdt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[461,theory(equality)]) ).

cnf(591,plain,
    ( sz00 = X1
    | aNaturalNumber0(sdtsldt0(X2,X1))
    | ~ doDivides0(X1,X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2) ),
    inference(er,[status(thm)],[166,theory(equality)]) ).

cnf(622,plain,
    ( sdtasdt0(X1,sdtsldt0(X2,X1)) = X2
    | sz00 = X1
    | ~ doDivides0(X1,X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2) ),
    inference(er,[status(thm)],[165,theory(equality)]) ).

cnf(745,plain,
    ( sdtsldt0(X1,X2) = X3
    | sz00 = X2
    | sdtasdt0(X2,X3) != X1
    | ~ aNaturalNumber0(X3)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(csr,[status(thm)],[164,99]) ).

cnf(748,plain,
    ( sdtsldt0(X1,X2) = sz10
    | sz00 = X2
    | X2 != X1
    | ~ aNaturalNumber0(sz10)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(spm,[status(thm)],[745,248,theory(equality)]) ).

cnf(749,plain,
    ( sdtsldt0(X1,sz10) = X2
    | sz00 = sz10
    | X2 != X1
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(sz10)
    | ~ aNaturalNumber0(X1) ),
    inference(spm,[status(thm)],[745,247,theory(equality)]) ).

cnf(756,plain,
    ( sdtsldt0(X1,X2) = sz10
    | sz00 = X2
    | X2 != X1
    | $false
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(rw,[status(thm)],[748,176,theory(equality)]) ).

cnf(757,plain,
    ( sdtsldt0(X1,X2) = sz10
    | sz00 = X2
    | X2 != X1
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[756,theory(equality)]) ).

cnf(758,plain,
    ( sdtsldt0(X1,X1) = sz10
    | sz00 = X1
    | ~ aNaturalNumber0(X1) ),
    inference(er,[status(thm)],[757,theory(equality)]) ).

cnf(759,plain,
    ( sdtsldt0(X1,sz10) = X2
    | sz00 = sz10
    | X2 != X1
    | ~ aNaturalNumber0(X2)
    | $false
    | ~ aNaturalNumber0(X1) ),
    inference(rw,[status(thm)],[749,176,theory(equality)]) ).

cnf(760,plain,
    ( sdtsldt0(X1,sz10) = X2
    | sz00 = sz10
    | X2 != X1
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[759,theory(equality)]) ).

cnf(761,plain,
    ( sdtsldt0(X1,sz10) = X2
    | X2 != X1
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(sr,[status(thm)],[760,175,theory(equality)]) ).

cnf(762,plain,
    ( sdtsldt0(X1,sz10) = X1
    | ~ aNaturalNumber0(X1) ),
    inference(er,[status(thm)],[761,theory(equality)]) ).

cnf(965,plain,
    ( sdtasdt0(X1,X2) = sdtasdt0(X1,sdtsldt0(X2,sz10))
    | sz00 = sz10
    | ~ doDivides0(sz10,X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(sz10)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(sdtasdt0(X1,X2)) ),
    inference(spm,[status(thm)],[238,762,theory(equality)]) ).

cnf(974,plain,
    ( sdtasdt0(X1,X2) = sdtasdt0(X1,sdtsldt0(X2,sz10))
    | sz00 = sz10
    | ~ doDivides0(sz10,X2)
    | ~ aNaturalNumber0(X1)
    | $false
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(sdtasdt0(X1,X2)) ),
    inference(rw,[status(thm)],[965,176,theory(equality)]) ).

cnf(975,plain,
    ( sdtasdt0(X1,X2) = sdtasdt0(X1,sdtsldt0(X2,sz10))
    | sz00 = sz10
    | ~ doDivides0(sz10,X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(sdtasdt0(X1,X2)) ),
    inference(cn,[status(thm)],[974,theory(equality)]) ).

cnf(976,plain,
    ( sdtasdt0(X1,sdtsldt0(X2,sz10)) = sdtasdt0(X1,X2)
    | ~ doDivides0(sz10,X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(sdtasdt0(X1,X2)) ),
    inference(sr,[status(thm)],[975,175,theory(equality)]) ).

cnf(1577,plain,
    ( sdtasdt0(X1,sdtsldt0(X2,sz10)) = sdtasdt0(X1,X2)
    | ~ doDivides0(sz10,X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2) ),
    inference(csr,[status(thm)],[976,198]) ).

cnf(1578,plain,
    ( sdtasdt0(X1,sdtsldt0(X2,sz10)) = sdtasdt0(X1,X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X2) ),
    inference(csr,[status(thm)],[1577,401]) ).

cnf(1580,plain,
    ( sdtasdt0(sz10,X1) = sdtsldt0(X1,sz10)
    | ~ aNaturalNumber0(sdtsldt0(X1,sz10))
    | ~ aNaturalNumber0(sz10)
    | ~ aNaturalNumber0(X1) ),
    inference(spm,[status(thm)],[247,1578,theory(equality)]) ).

cnf(1609,plain,
    ( sdtasdt0(sz10,X1) = sdtsldt0(X1,sz10)
    | ~ aNaturalNumber0(sdtsldt0(X1,sz10))
    | $false
    | ~ aNaturalNumber0(X1) ),
    inference(rw,[status(thm)],[1580,176,theory(equality)]) ).

cnf(1610,plain,
    ( sdtasdt0(sz10,X1) = sdtsldt0(X1,sz10)
    | ~ aNaturalNumber0(sdtsldt0(X1,sz10))
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[1609,theory(equality)]) ).

cnf(1875,plain,
    ( sz10 = sdtasdt0(sz10,sz10)
    | sz00 = sz10
    | ~ aNaturalNumber0(sz10) ),
    inference(spm,[status(thm)],[1610,758,theory(equality)]) ).

cnf(1876,plain,
    ( sz10 = sdtasdt0(sz10,sz10)
    | sz00 = sz10
    | $false ),
    inference(rw,[status(thm)],[1875,176,theory(equality)]) ).

cnf(1877,plain,
    ( sz10 = sdtasdt0(sz10,sz10)
    | sz00 = sz10 ),
    inference(cn,[status(thm)],[1876,theory(equality)]) ).

cnf(1878,plain,
    sdtasdt0(sz10,sz10) = sz10,
    inference(sr,[status(thm)],[1877,175,theory(equality)]) ).

cnf(3227,plain,
    ( doDivides0(X1,sdtasdt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(csr,[status(thm)],[384,198]) ).

cnf(5657,plain,
    ( sdtasdt0(X1,sdtasdt0(X2,X3)) = sdtasdt0(X3,sdtasdt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X3) ),
    inference(csr,[status(thm)],[440,198]) ).

cnf(5659,plain,
    ( sdtasdt0(sz10,sdtasdt0(sz10,X1)) = sdtasdt0(X1,sz10)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(sz10) ),
    inference(spm,[status(thm)],[5657,1878,theory(equality)]) ).

cnf(5845,plain,
    ( sdtasdt0(sz10,sdtasdt0(sz10,X1)) = sdtasdt0(X1,sz10)
    | ~ aNaturalNumber0(X1)
    | $false ),
    inference(rw,[status(thm)],[5659,176,theory(equality)]) ).

cnf(5846,plain,
    ( sdtasdt0(sz10,sdtasdt0(sz10,X1)) = sdtasdt0(X1,sz10)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[5845,theory(equality)]) ).

cnf(15491,plain,
    ( sz00 = xp
    | aNaturalNumber0(xk)
    | ~ doDivides0(xp,sdtasdt0(xn,xm))
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(sdtasdt0(xn,xm)) ),
    inference(spm,[status(thm)],[591,230,theory(equality)]) ).

cnf(15513,plain,
    ( sz00 = xp
    | aNaturalNumber0(xk)
    | $false
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(sdtasdt0(xn,xm)) ),
    inference(rw,[status(thm)],[15491,62,theory(equality)]) ).

cnf(15514,plain,
    ( sz00 = xp
    | aNaturalNumber0(xk)
    | $false
    | $false
    | ~ aNaturalNumber0(sdtasdt0(xn,xm)) ),
    inference(rw,[status(thm)],[15513,122,theory(equality)]) ).

cnf(15515,plain,
    ( sz00 = xp
    | aNaturalNumber0(xk)
    | ~ aNaturalNumber0(sdtasdt0(xn,xm)) ),
    inference(cn,[status(thm)],[15514,theory(equality)]) ).

cnf(15516,plain,
    ( aNaturalNumber0(xk)
    | ~ aNaturalNumber0(sdtasdt0(xn,xm)) ),
    inference(sr,[status(thm)],[15515,254,theory(equality)]) ).

cnf(15706,plain,
    ( aNaturalNumber0(xk)
    | ~ aNaturalNumber0(xm)
    | ~ aNaturalNumber0(xn) ),
    inference(spm,[status(thm)],[15516,198,theory(equality)]) ).

cnf(15708,plain,
    ( aNaturalNumber0(xk)
    | $false
    | ~ aNaturalNumber0(xn) ),
    inference(rw,[status(thm)],[15706,123,theory(equality)]) ).

cnf(15709,plain,
    ( aNaturalNumber0(xk)
    | $false
    | $false ),
    inference(rw,[status(thm)],[15708,124,theory(equality)]) ).

cnf(15710,plain,
    aNaturalNumber0(xk),
    inference(cn,[status(thm)],[15709,theory(equality)]) ).

cnf(17081,plain,
    ( sdtasdt0(xp,xk) = sdtasdt0(xn,xm)
    | sz00 = xp
    | ~ doDivides0(xp,sdtasdt0(xn,xm))
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(sdtasdt0(xn,xm)) ),
    inference(spm,[status(thm)],[622,230,theory(equality)]) ).

cnf(17178,plain,
    ( sdtasdt0(xp,xk) = sdtasdt0(xn,xm)
    | sz00 = xp
    | $false
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(sdtasdt0(xn,xm)) ),
    inference(rw,[status(thm)],[17081,62,theory(equality)]) ).

cnf(17179,plain,
    ( sdtasdt0(xp,xk) = sdtasdt0(xn,xm)
    | sz00 = xp
    | $false
    | $false
    | ~ aNaturalNumber0(sdtasdt0(xn,xm)) ),
    inference(rw,[status(thm)],[17178,122,theory(equality)]) ).

cnf(17180,plain,
    ( sdtasdt0(xp,xk) = sdtasdt0(xn,xm)
    | sz00 = xp
    | ~ aNaturalNumber0(sdtasdt0(xn,xm)) ),
    inference(cn,[status(thm)],[17179,theory(equality)]) ).

cnf(17181,plain,
    ( sdtasdt0(xn,xm) = sdtasdt0(xp,xk)
    | ~ aNaturalNumber0(sdtasdt0(xn,xm)) ),
    inference(sr,[status(thm)],[17180,254,theory(equality)]) ).

cnf(17296,plain,
    ( sdtasdt0(xn,xm) = sdtasdt0(xp,xk)
    | ~ aNaturalNumber0(xm)
    | ~ aNaturalNumber0(xn) ),
    inference(spm,[status(thm)],[17181,198,theory(equality)]) ).

cnf(17298,plain,
    ( sdtasdt0(xn,xm) = sdtasdt0(xp,xk)
    | $false
    | ~ aNaturalNumber0(xn) ),
    inference(rw,[status(thm)],[17296,123,theory(equality)]) ).

cnf(17299,plain,
    ( sdtasdt0(xn,xm) = sdtasdt0(xp,xk)
    | $false
    | $false ),
    inference(rw,[status(thm)],[17298,124,theory(equality)]) ).

cnf(17300,plain,
    sdtasdt0(xn,xm) = sdtasdt0(xp,xk),
    inference(cn,[status(thm)],[17299,theory(equality)]) ).

cnf(17301,plain,
    ( aNaturalNumber0(sdtasdt0(xp,xk))
    | ~ aNaturalNumber0(xm)
    | ~ aNaturalNumber0(xn) ),
    inference(spm,[status(thm)],[198,17300,theory(equality)]) ).

cnf(17327,plain,
    ( sdtasdt0(sz10,sdtasdt0(xp,xk)) = sdtasdt0(xp,xk)
    | ~ aNaturalNumber0(xm)
    | ~ aNaturalNumber0(xn) ),
    inference(spm,[status(thm)],[462,17300,theory(equality)]) ).

cnf(17353,negated_conjecture,
    ~ doDivides0(xr,sdtasdt0(xp,xk)),
    inference(rw,[status(thm)],[177,17300,theory(equality)]) ).

cnf(17379,plain,
    ( aNaturalNumber0(sdtasdt0(xp,xk))
    | $false
    | ~ aNaturalNumber0(xn) ),
    inference(rw,[status(thm)],[17301,123,theory(equality)]) ).

cnf(17380,plain,
    ( aNaturalNumber0(sdtasdt0(xp,xk))
    | $false
    | $false ),
    inference(rw,[status(thm)],[17379,124,theory(equality)]) ).

cnf(17381,plain,
    aNaturalNumber0(sdtasdt0(xp,xk)),
    inference(cn,[status(thm)],[17380,theory(equality)]) ).

cnf(17457,plain,
    ( sdtasdt0(sz10,sdtasdt0(xp,xk)) = sdtasdt0(xp,xk)
    | $false
    | ~ aNaturalNumber0(xn) ),
    inference(rw,[status(thm)],[17327,123,theory(equality)]) ).

cnf(17458,plain,
    ( sdtasdt0(sz10,sdtasdt0(xp,xk)) = sdtasdt0(xp,xk)
    | $false
    | $false ),
    inference(rw,[status(thm)],[17457,124,theory(equality)]) ).

cnf(17459,plain,
    sdtasdt0(sz10,sdtasdt0(xp,xk)) = sdtasdt0(xp,xk),
    inference(cn,[status(thm)],[17458,theory(equality)]) ).

cnf(20022,plain,
    ( sdtasdt0(sz10,sdtasdt0(xp,xk)) = sdtasdt0(sdtasdt0(xp,xk),sz10)
    | ~ aNaturalNumber0(sdtasdt0(xp,xk)) ),
    inference(spm,[status(thm)],[5846,17459,theory(equality)]) ).

cnf(20222,plain,
    ( sdtasdt0(xp,xk) = sdtasdt0(sdtasdt0(xp,xk),sz10)
    | ~ aNaturalNumber0(sdtasdt0(xp,xk)) ),
    inference(rw,[status(thm)],[20022,17459,theory(equality)]) ).

cnf(20223,plain,
    ( sdtasdt0(xp,xk) = sdtasdt0(sdtasdt0(xp,xk),sz10)
    | $false ),
    inference(rw,[status(thm)],[20222,17381,theory(equality)]) ).

cnf(20224,plain,
    sdtasdt0(xp,xk) = sdtasdt0(sdtasdt0(xp,xk),sz10),
    inference(cn,[status(thm)],[20223,theory(equality)]) ).

cnf(20518,plain,
    ( sdtasdt0(xp,xk) = sdtasdt0(xk,sdtasdt0(xp,sz10))
    | ~ aNaturalNumber0(sz10)
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xk) ),
    inference(spm,[status(thm)],[442,20224,theory(equality)]) ).

cnf(20689,plain,
    ( sdtasdt0(xp,xk) = sdtasdt0(xk,sdtasdt0(xp,sz10))
    | $false
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xk) ),
    inference(rw,[status(thm)],[20518,176,theory(equality)]) ).

cnf(20690,plain,
    ( sdtasdt0(xp,xk) = sdtasdt0(xk,sdtasdt0(xp,sz10))
    | $false
    | $false
    | ~ aNaturalNumber0(xk) ),
    inference(rw,[status(thm)],[20689,122,theory(equality)]) ).

cnf(20691,plain,
    ( sdtasdt0(xp,xk) = sdtasdt0(xk,sdtasdt0(xp,sz10))
    | $false
    | $false
    | $false ),
    inference(rw,[status(thm)],[20690,15710,theory(equality)]) ).

cnf(20692,plain,
    sdtasdt0(xp,xk) = sdtasdt0(xk,sdtasdt0(xp,sz10)),
    inference(cn,[status(thm)],[20691,theory(equality)]) ).

cnf(21063,plain,
    ( sdtasdt0(xk,xp) = sdtasdt0(xp,xk)
    | ~ aNaturalNumber0(xp) ),
    inference(spm,[status(thm)],[20692,248,theory(equality)]) ).

cnf(21123,plain,
    ( sdtasdt0(xk,xp) = sdtasdt0(xp,xk)
    | $false ),
    inference(rw,[status(thm)],[21063,122,theory(equality)]) ).

cnf(21124,plain,
    sdtasdt0(xk,xp) = sdtasdt0(xp,xk),
    inference(cn,[status(thm)],[21123,theory(equality)]) ).

cnf(21303,plain,
    ( doDivides0(xk,sdtasdt0(xp,xk))
    | ~ aNaturalNumber0(xp)
    | ~ aNaturalNumber0(xk) ),
    inference(spm,[status(thm)],[3227,21124,theory(equality)]) ).

cnf(21402,plain,
    ( doDivides0(xk,sdtasdt0(xp,xk))
    | $false
    | ~ aNaturalNumber0(xk) ),
    inference(rw,[status(thm)],[21303,122,theory(equality)]) ).

cnf(21403,plain,
    ( doDivides0(xk,sdtasdt0(xp,xk))
    | $false
    | $false ),
    inference(rw,[status(thm)],[21402,15710,theory(equality)]) ).

cnf(21404,plain,
    doDivides0(xk,sdtasdt0(xp,xk)),
    inference(cn,[status(thm)],[21403,theory(equality)]) ).

cnf(21495,plain,
    ( doDivides0(X1,sdtasdt0(xp,xk))
    | ~ doDivides0(X1,xk)
    | ~ aNaturalNumber0(xk)
    | ~ aNaturalNumber0(sdtasdt0(xp,xk))
    | ~ aNaturalNumber0(X1) ),
    inference(spm,[status(thm)],[69,21404,theory(equality)]) ).

cnf(21503,plain,
    ( doDivides0(X1,sdtasdt0(xp,xk))
    | ~ doDivides0(X1,xk)
    | $false
    | ~ aNaturalNumber0(sdtasdt0(xp,xk))
    | ~ aNaturalNumber0(X1) ),
    inference(rw,[status(thm)],[21495,15710,theory(equality)]) ).

cnf(21504,plain,
    ( doDivides0(X1,sdtasdt0(xp,xk))
    | ~ doDivides0(X1,xk)
    | $false
    | $false
    | ~ aNaturalNumber0(X1) ),
    inference(rw,[status(thm)],[21503,17381,theory(equality)]) ).

cnf(21505,plain,
    ( doDivides0(X1,sdtasdt0(xp,xk))
    | ~ doDivides0(X1,xk)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[21504,theory(equality)]) ).

cnf(29510,plain,
    ( ~ doDivides0(xr,xk)
    | ~ aNaturalNumber0(xr) ),
    inference(spm,[status(thm)],[17353,21505,theory(equality)]) ).

cnf(29519,plain,
    ( $false
    | ~ aNaturalNumber0(xr) ),
    inference(rw,[status(thm)],[29510,65,theory(equality)]) ).

cnf(29520,plain,
    ( $false
    | $false ),
    inference(rw,[status(thm)],[29519,66,theory(equality)]) ).

cnf(29521,plain,
    $false,
    inference(cn,[status(thm)],[29520,theory(equality)]) ).

cnf(29522,plain,
    $false,
    29521,
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : NUM501+1 : TPTP v7.0.0. Released v4.0.0.
% 0.00/0.04  % Command  : Source/sine.py -e eprover -t %d %s
% 0.02/0.23  % Computer : n083.star.cs.uiowa.edu
% 0.02/0.23  % Model    : x86_64 x86_64
% 0.02/0.23  % CPU      : Intel(R) Xeon(R) CPU E5-2609 0 @ 2.40GHz
% 0.02/0.23  % Memory   : 32218.625MB
% 0.02/0.23  % OS       : Linux 3.10.0-693.2.2.el7.x86_64
% 0.02/0.23  % CPULimit : 300
% 0.02/0.23  % DateTime : Fri Jan  5 06:07:30 CST 2018
% 0.02/0.23  % CPUTime  : 
% 0.07/0.28  % SZS status Started for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.07/0.28  --creating new selector for []
% 0.45/0.81  -running prover on /export/starexec/sandbox/tmp/tmp7euapM/sel_theBenchmark.p_1 with time limit 29
% 0.45/0.81  -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/tmp7euapM/sel_theBenchmark.p_1']
% 0.45/0.81  -prover status Theorem
% 0.45/0.81  Problem theBenchmark.p solved in phase 0.
% 0.45/0.81  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.45/0.81  % SZS status Ended for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.45/0.81  Solved 1 out of 1.
% 0.45/0.81  # Problem is unsatisfiable (or provable), constructing proof object
% 0.45/0.81  # SZS status Theorem
% 0.45/0.81  # SZS output start CNFRefutation.
% See solution above
% 0.45/0.81  # SZS output end CNFRefutation
%------------------------------------------------------------------------------