TSTP Solution File: SEU299+1 by CSE_E---1.5

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : CSE_E---1.5
% Problem  : SEU299+1 : TPTP v8.1.2. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -jar /export/starexec/sandbox2/solver/bin/mcs_scs.jar %d %s

% Computer : n029.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Thu Aug 31 16:24:14 EDT 2023

% Result   : Theorem 2.58s 2.64s
% Output   : CNFRefutation 2.58s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   24
%            Number of leaves      :   58
% Syntax   : Number of formulae    :  160 (  12 unt;  55 typ;   0 def)
%            Number of atoms       :  852 ( 209 equ)
%            Maximal formula atoms :  166 (   8 avg)
%            Number of connectives : 1262 ( 515   ~; 595   |; 108   &)
%                                         (   5 <=>;  39  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   41 (   7 avg)
%            Maximal term depth    :    5 (   1 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   66 (  38   >;  28   *;   0   +;   0  <<)
%            Number of predicates  :   16 (  14 usr;   1 prp; 0-3 aty)
%            Number of functors    :   41 (  41 usr;  17 con; 0-4 aty)
%            Number of variables   :  282 (   2 sgn;  70   !;  16   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
tff(decl_22,type,
    ordinal: $i > $o ).

tff(decl_23,type,
    in: ( $i * $i ) > $o ).

tff(decl_24,type,
    succ: $i > $i ).

tff(decl_25,type,
    omega: $i ).

tff(decl_26,type,
    powerset: $i > $i ).

tff(decl_27,type,
    element: ( $i * $i ) > $o ).

tff(decl_28,type,
    empty_set: $i ).

tff(decl_29,type,
    subset: ( $i * $i ) > $o ).

tff(decl_30,type,
    empty: $i > $o ).

tff(decl_31,type,
    finite: $i > $o ).

tff(decl_32,type,
    relation: $i > $o ).

tff(decl_33,type,
    function: $i > $o ).

tff(decl_34,type,
    one_to_one: $i > $o ).

tff(decl_35,type,
    epsilon_transitive: $i > $o ).

tff(decl_36,type,
    epsilon_connected: $i > $o ).

tff(decl_37,type,
    natural: $i > $o ).

tff(decl_38,type,
    relation_empty_yielding: $i > $o ).

tff(decl_39,type,
    epred1_3: ( $i * $i * $i ) > $o ).

tff(decl_40,type,
    esk1_0: $i ).

tff(decl_41,type,
    esk2_1: $i > $i ).

tff(decl_42,type,
    esk3_2: ( $i * $i ) > $i ).

tff(decl_43,type,
    esk4_3: ( $i * $i * $i ) > $i ).

tff(decl_44,type,
    esk5_1: $i > $i ).

tff(decl_45,type,
    esk6_2: ( $i * $i ) > $i ).

tff(decl_46,type,
    esk7_0: $i ).

tff(decl_47,type,
    esk8_1: $i > $i ).

tff(decl_48,type,
    esk9_1: $i > $i ).

tff(decl_49,type,
    esk10_0: $i ).

tff(decl_50,type,
    esk11_0: $i ).

tff(decl_51,type,
    esk12_0: $i ).

tff(decl_52,type,
    esk13_0: $i ).

tff(decl_53,type,
    esk14_0: $i ).

tff(decl_54,type,
    esk15_0: $i ).

tff(decl_55,type,
    esk16_0: $i ).

tff(decl_56,type,
    esk17_0: $i ).

tff(decl_57,type,
    esk18_0: $i ).

tff(decl_58,type,
    esk19_0: $i ).

tff(decl_59,type,
    esk20_0: $i ).

tff(decl_60,type,
    esk21_1: $i > $i ).

tff(decl_61,type,
    esk22_1: $i > $i ).

tff(decl_62,type,
    esk23_0: $i ).

tff(decl_63,type,
    esk24_0: $i ).

tff(decl_64,type,
    esk25_1: $i > $i ).

tff(decl_65,type,
    esk26_1: $i > $i ).

tff(decl_66,type,
    esk27_1: $i > $i ).

tff(decl_67,type,
    esk28_1: $i > $i ).

tff(decl_68,type,
    esk29_2: ( $i * $i ) > $i ).

tff(decl_69,type,
    esk30_2: ( $i * $i ) > $i ).

tff(decl_70,type,
    esk31_3: ( $i * $i * $i ) > $i ).

tff(decl_71,type,
    esk32_3: ( $i * $i * $i ) > $i ).

tff(decl_72,type,
    esk33_4: ( $i * $i * $i * $i ) > $i ).

tff(decl_73,type,
    esk34_3: ( $i * $i * $i ) > $i ).

tff(decl_74,type,
    esk35_4: ( $i * $i * $i * $i ) > $i ).

tff(decl_75,type,
    esk36_3: ( $i * $i * $i ) > $i ).

tff(decl_76,type,
    esk37_4: ( $i * $i * $i * $i ) > $i ).

fof(s1_tarski__e18_27__finset_1__1,axiom,
    ! [X1] :
      ( ordinal(X1)
     => ( ! [X2,X3,X4] :
            ( ( X2 = X3
              & ? [X5] :
                  ( ordinal(X5)
                  & X3 = X5
                  & ( in(X5,omega)
                   => ! [X6] :
                        ( element(X6,powerset(powerset(X5)))
                       => ~ ( X6 != empty_set
                            & ! [X7] :
                                ~ ( in(X7,X6)
                                  & ! [X8] :
                                      ( ( in(X8,X6)
                                        & subset(X7,X8) )
                                     => X8 = X7 ) ) ) ) ) )
              & X2 = X4
              & ? [X9] :
                  ( ordinal(X9)
                  & X4 = X9
                  & ( in(X9,omega)
                   => ! [X10] :
                        ( element(X10,powerset(powerset(X9)))
                       => ~ ( X10 != empty_set
                            & ! [X11] :
                                ~ ( in(X11,X10)
                                  & ! [X12] :
                                      ( ( in(X12,X10)
                                        & subset(X11,X12) )
                                     => X12 = X11 ) ) ) ) ) ) )
           => X3 = X4 )
       => ? [X2] :
          ! [X3] :
            ( in(X3,X2)
          <=> ? [X4] :
                ( in(X4,succ(X1))
                & X4 = X3
                & ? [X13] :
                    ( ordinal(X13)
                    & X3 = X13
                    & ( in(X13,omega)
                     => ! [X14] :
                          ( element(X14,powerset(powerset(X13)))
                         => ~ ( X14 != empty_set
                              & ! [X15] :
                                  ~ ( in(X15,X14)
                                    & ! [X16] :
                                        ( ( in(X16,X14)
                                          & subset(X15,X16) )
                                       => X16 = X15 ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s1_tarski__e18_27__finset_1__1) ).

fof(s1_xboole_0__e18_27__finset_1__1,conjecture,
    ! [X1] :
      ( ordinal(X1)
     => ? [X2] :
        ! [X3] :
          ( in(X3,X2)
        <=> ( in(X3,succ(X1))
            & ? [X4] :
                ( ordinal(X4)
                & X3 = X4
                & ( in(X4,omega)
                 => ! [X5] :
                      ( element(X5,powerset(powerset(X4)))
                     => ~ ( X5 != empty_set
                          & ! [X6] :
                              ~ ( in(X6,X5)
                                & ! [X7] :
                                    ( ( in(X7,X5)
                                      & subset(X6,X7) )
                                   => X7 = X6 ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s1_xboole_0__e18_27__finset_1__1) ).

fof(c_0_2,plain,
    ! [X2,X3,X4] :
      ( epred1_3(X4,X3,X2)
    <=> ( X2 = X3
        & ? [X5] :
            ( ordinal(X5)
            & X3 = X5
            & ( in(X5,omega)
             => ! [X6] :
                  ( element(X6,powerset(powerset(X5)))
                 => ~ ( X6 != empty_set
                      & ! [X7] :
                          ~ ( in(X7,X6)
                            & ! [X8] :
                                ( ( in(X8,X6)
                                  & subset(X7,X8) )
                               => X8 = X7 ) ) ) ) ) )
        & X2 = X4
        & ? [X9] :
            ( ordinal(X9)
            & X4 = X9
            & ( in(X9,omega)
             => ! [X10] :
                  ( element(X10,powerset(powerset(X9)))
                 => ~ ( X10 != empty_set
                      & ! [X11] :
                          ~ ( in(X11,X10)
                            & ! [X12] :
                                ( ( in(X12,X10)
                                  & subset(X11,X12) )
                               => X12 = X11 ) ) ) ) ) ) ) ),
    introduced(definition) ).

fof(c_0_3,axiom,
    ! [X1] :
      ( ordinal(X1)
     => ( ! [X2,X3,X4] :
            ( epred1_3(X4,X3,X2)
           => X3 = X4 )
       => ? [X2] :
          ! [X3] :
            ( in(X3,X2)
          <=> ? [X4] :
                ( in(X4,succ(X1))
                & X4 = X3
                & ? [X13] :
                    ( ordinal(X13)
                    & X3 = X13
                    & ( in(X13,omega)
                     => ! [X14] :
                          ( element(X14,powerset(powerset(X13)))
                         => ~ ( X14 != empty_set
                              & ! [X15] :
                                  ~ ( in(X15,X14)
                                    & ! [X16] :
                                        ( ( in(X16,X14)
                                          & subset(X15,X16) )
                                       => X16 = X15 ) ) ) ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[s1_tarski__e18_27__finset_1__1,c_0_2]) ).

fof(c_0_4,negated_conjecture,
    ~ ! [X1] :
        ( ordinal(X1)
       => ? [X2] :
          ! [X3] :
            ( in(X3,X2)
          <=> ( in(X3,succ(X1))
              & ? [X4] :
                  ( ordinal(X4)
                  & X3 = X4
                  & ( in(X4,omega)
                   => ! [X5] :
                        ( element(X5,powerset(powerset(X4)))
                       => ~ ( X5 != empty_set
                            & ! [X6] :
                                ~ ( in(X6,X5)
                                  & ! [X7] :
                                      ( ( in(X7,X5)
                                        & subset(X6,X7) )
                                     => X7 = X6 ) ) ) ) ) ) ) ) ),
    inference(assume_negation,[status(cth)],[s1_xboole_0__e18_27__finset_1__1]) ).

fof(c_0_5,plain,
    ! [X70,X75,X78,X80,X81,X82,X83,X85] :
      ( ( in(esk29_2(X70,X75),succ(X70))
        | ~ in(X75,esk28_1(X70))
        | epred1_3(esk27_1(X70),esk26_1(X70),esk25_1(X70))
        | ~ ordinal(X70) )
      & ( esk29_2(X70,X75) = X75
        | ~ in(X75,esk28_1(X70))
        | epred1_3(esk27_1(X70),esk26_1(X70),esk25_1(X70))
        | ~ ordinal(X70) )
      & ( ordinal(esk30_2(X70,X75))
        | ~ in(X75,esk28_1(X70))
        | epred1_3(esk27_1(X70),esk26_1(X70),esk25_1(X70))
        | ~ ordinal(X70) )
      & ( X75 = esk30_2(X70,X75)
        | ~ in(X75,esk28_1(X70))
        | epred1_3(esk27_1(X70),esk26_1(X70),esk25_1(X70))
        | ~ ordinal(X70) )
      & ( in(esk31_3(X70,X75,X78),X78)
        | X78 = empty_set
        | ~ element(X78,powerset(powerset(esk30_2(X70,X75))))
        | ~ in(esk30_2(X70,X75),omega)
        | ~ in(X75,esk28_1(X70))
        | epred1_3(esk27_1(X70),esk26_1(X70),esk25_1(X70))
        | ~ ordinal(X70) )
      & ( ~ in(X80,X78)
        | ~ subset(esk31_3(X70,X75,X78),X80)
        | X80 = esk31_3(X70,X75,X78)
        | X78 = empty_set
        | ~ element(X78,powerset(powerset(esk30_2(X70,X75))))
        | ~ in(esk30_2(X70,X75),omega)
        | ~ in(X75,esk28_1(X70))
        | epred1_3(esk27_1(X70),esk26_1(X70),esk25_1(X70))
        | ~ ordinal(X70) )
      & ( in(X83,omega)
        | ~ ordinal(X83)
        | X81 != X83
        | ~ in(X82,succ(X70))
        | X82 != X81
        | in(X81,esk28_1(X70))
        | epred1_3(esk27_1(X70),esk26_1(X70),esk25_1(X70))
        | ~ ordinal(X70) )
      & ( element(esk32_3(X70,X81,X83),powerset(powerset(X83)))
        | ~ ordinal(X83)
        | X81 != X83
        | ~ in(X82,succ(X70))
        | X82 != X81
        | in(X81,esk28_1(X70))
        | epred1_3(esk27_1(X70),esk26_1(X70),esk25_1(X70))
        | ~ ordinal(X70) )
      & ( esk32_3(X70,X81,X83) != empty_set
        | ~ ordinal(X83)
        | X81 != X83
        | ~ in(X82,succ(X70))
        | X82 != X81
        | in(X81,esk28_1(X70))
        | epred1_3(esk27_1(X70),esk26_1(X70),esk25_1(X70))
        | ~ ordinal(X70) )
      & ( in(esk33_4(X70,X81,X83,X85),esk32_3(X70,X81,X83))
        | ~ in(X85,esk32_3(X70,X81,X83))
        | ~ ordinal(X83)
        | X81 != X83
        | ~ in(X82,succ(X70))
        | X82 != X81
        | in(X81,esk28_1(X70))
        | epred1_3(esk27_1(X70),esk26_1(X70),esk25_1(X70))
        | ~ ordinal(X70) )
      & ( subset(X85,esk33_4(X70,X81,X83,X85))
        | ~ in(X85,esk32_3(X70,X81,X83))
        | ~ ordinal(X83)
        | X81 != X83
        | ~ in(X82,succ(X70))
        | X82 != X81
        | in(X81,esk28_1(X70))
        | epred1_3(esk27_1(X70),esk26_1(X70),esk25_1(X70))
        | ~ ordinal(X70) )
      & ( esk33_4(X70,X81,X83,X85) != X85
        | ~ in(X85,esk32_3(X70,X81,X83))
        | ~ ordinal(X83)
        | X81 != X83
        | ~ in(X82,succ(X70))
        | X82 != X81
        | in(X81,esk28_1(X70))
        | epred1_3(esk27_1(X70),esk26_1(X70),esk25_1(X70))
        | ~ ordinal(X70) )
      & ( in(esk29_2(X70,X75),succ(X70))
        | ~ in(X75,esk28_1(X70))
        | esk26_1(X70) != esk27_1(X70)
        | ~ ordinal(X70) )
      & ( esk29_2(X70,X75) = X75
        | ~ in(X75,esk28_1(X70))
        | esk26_1(X70) != esk27_1(X70)
        | ~ ordinal(X70) )
      & ( ordinal(esk30_2(X70,X75))
        | ~ in(X75,esk28_1(X70))
        | esk26_1(X70) != esk27_1(X70)
        | ~ ordinal(X70) )
      & ( X75 = esk30_2(X70,X75)
        | ~ in(X75,esk28_1(X70))
        | esk26_1(X70) != esk27_1(X70)
        | ~ ordinal(X70) )
      & ( in(esk31_3(X70,X75,X78),X78)
        | X78 = empty_set
        | ~ element(X78,powerset(powerset(esk30_2(X70,X75))))
        | ~ in(esk30_2(X70,X75),omega)
        | ~ in(X75,esk28_1(X70))
        | esk26_1(X70) != esk27_1(X70)
        | ~ ordinal(X70) )
      & ( ~ in(X80,X78)
        | ~ subset(esk31_3(X70,X75,X78),X80)
        | X80 = esk31_3(X70,X75,X78)
        | X78 = empty_set
        | ~ element(X78,powerset(powerset(esk30_2(X70,X75))))
        | ~ in(esk30_2(X70,X75),omega)
        | ~ in(X75,esk28_1(X70))
        | esk26_1(X70) != esk27_1(X70)
        | ~ ordinal(X70) )
      & ( in(X83,omega)
        | ~ ordinal(X83)
        | X81 != X83
        | ~ in(X82,succ(X70))
        | X82 != X81
        | in(X81,esk28_1(X70))
        | esk26_1(X70) != esk27_1(X70)
        | ~ ordinal(X70) )
      & ( element(esk32_3(X70,X81,X83),powerset(powerset(X83)))
        | ~ ordinal(X83)
        | X81 != X83
        | ~ in(X82,succ(X70))
        | X82 != X81
        | in(X81,esk28_1(X70))
        | esk26_1(X70) != esk27_1(X70)
        | ~ ordinal(X70) )
      & ( esk32_3(X70,X81,X83) != empty_set
        | ~ ordinal(X83)
        | X81 != X83
        | ~ in(X82,succ(X70))
        | X82 != X81
        | in(X81,esk28_1(X70))
        | esk26_1(X70) != esk27_1(X70)
        | ~ ordinal(X70) )
      & ( in(esk33_4(X70,X81,X83,X85),esk32_3(X70,X81,X83))
        | ~ in(X85,esk32_3(X70,X81,X83))
        | ~ ordinal(X83)
        | X81 != X83
        | ~ in(X82,succ(X70))
        | X82 != X81
        | in(X81,esk28_1(X70))
        | esk26_1(X70) != esk27_1(X70)
        | ~ ordinal(X70) )
      & ( subset(X85,esk33_4(X70,X81,X83,X85))
        | ~ in(X85,esk32_3(X70,X81,X83))
        | ~ ordinal(X83)
        | X81 != X83
        | ~ in(X82,succ(X70))
        | X82 != X81
        | in(X81,esk28_1(X70))
        | esk26_1(X70) != esk27_1(X70)
        | ~ ordinal(X70) )
      & ( esk33_4(X70,X81,X83,X85) != X85
        | ~ in(X85,esk32_3(X70,X81,X83))
        | ~ ordinal(X83)
        | X81 != X83
        | ~ in(X82,succ(X70))
        | X82 != X81
        | in(X81,esk28_1(X70))
        | esk26_1(X70) != esk27_1(X70)
        | ~ ordinal(X70) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_3])])])])])]) ).

fof(c_0_6,negated_conjecture,
    ! [X18,X20,X22,X25,X27] :
      ( ordinal(esk1_0)
      & ( in(X20,omega)
        | ~ ordinal(X20)
        | esk2_1(X18) != X20
        | ~ in(esk2_1(X18),succ(esk1_0))
        | ~ in(esk2_1(X18),X18) )
      & ( element(esk3_2(X18,X20),powerset(powerset(X20)))
        | ~ ordinal(X20)
        | esk2_1(X18) != X20
        | ~ in(esk2_1(X18),succ(esk1_0))
        | ~ in(esk2_1(X18),X18) )
      & ( esk3_2(X18,X20) != empty_set
        | ~ ordinal(X20)
        | esk2_1(X18) != X20
        | ~ in(esk2_1(X18),succ(esk1_0))
        | ~ in(esk2_1(X18),X18) )
      & ( in(esk4_3(X18,X20,X22),esk3_2(X18,X20))
        | ~ in(X22,esk3_2(X18,X20))
        | ~ ordinal(X20)
        | esk2_1(X18) != X20
        | ~ in(esk2_1(X18),succ(esk1_0))
        | ~ in(esk2_1(X18),X18) )
      & ( subset(X22,esk4_3(X18,X20,X22))
        | ~ in(X22,esk3_2(X18,X20))
        | ~ ordinal(X20)
        | esk2_1(X18) != X20
        | ~ in(esk2_1(X18),succ(esk1_0))
        | ~ in(esk2_1(X18),X18) )
      & ( esk4_3(X18,X20,X22) != X22
        | ~ in(X22,esk3_2(X18,X20))
        | ~ ordinal(X20)
        | esk2_1(X18) != X20
        | ~ in(esk2_1(X18),succ(esk1_0))
        | ~ in(esk2_1(X18),X18) )
      & ( in(esk2_1(X18),succ(esk1_0))
        | in(esk2_1(X18),X18) )
      & ( ordinal(esk5_1(X18))
        | in(esk2_1(X18),X18) )
      & ( esk2_1(X18) = esk5_1(X18)
        | in(esk2_1(X18),X18) )
      & ( in(esk6_2(X18,X25),X25)
        | X25 = empty_set
        | ~ element(X25,powerset(powerset(esk5_1(X18))))
        | ~ in(esk5_1(X18),omega)
        | in(esk2_1(X18),X18) )
      & ( ~ in(X27,X25)
        | ~ subset(esk6_2(X18,X25),X27)
        | X27 = esk6_2(X18,X25)
        | X25 = empty_set
        | ~ element(X25,powerset(powerset(esk5_1(X18))))
        | ~ in(esk5_1(X18),omega)
        | in(esk2_1(X18),X18) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_4])])])])]) ).

cnf(c_0_7,plain,
    ( subset(X1,esk33_4(X2,X3,X4,X1))
    | in(X3,esk28_1(X2))
    | epred1_3(esk27_1(X2),esk26_1(X2),esk25_1(X2))
    | ~ in(X1,esk32_3(X2,X3,X4))
    | ~ ordinal(X4)
    | X3 != X4
    | ~ in(X5,succ(X2))
    | X5 != X3
    | ~ ordinal(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_8,plain,
    ( in(X2,esk28_1(X1))
    | epred1_3(esk27_1(X1),esk26_1(X1),esk25_1(X1))
    | esk33_4(X1,X2,X3,X4) != X4
    | ~ in(X4,esk32_3(X1,X2,X3))
    | ~ ordinal(X3)
    | X2 != X3
    | ~ in(X5,succ(X1))
    | X5 != X2
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_9,plain,
    ( in(esk33_4(X1,X2,X3,X4),esk32_3(X1,X2,X3))
    | in(X2,esk28_1(X1))
    | epred1_3(esk27_1(X1),esk26_1(X1),esk25_1(X1))
    | ~ in(X4,esk32_3(X1,X2,X3))
    | ~ ordinal(X3)
    | X2 != X3
    | ~ in(X5,succ(X1))
    | X5 != X2
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_10,negated_conjecture,
    ( ordinal(esk5_1(X1))
    | in(esk2_1(X1),X1) ),
    inference(split_conjunct,[status(thm)],[c_0_6]) ).

cnf(c_0_11,negated_conjecture,
    ( esk2_1(X1) = esk5_1(X1)
    | in(esk2_1(X1),X1) ),
    inference(split_conjunct,[status(thm)],[c_0_6]) ).

cnf(c_0_12,plain,
    ( in(X2,esk28_1(X1))
    | epred1_3(esk27_1(X1),esk26_1(X1),esk25_1(X1))
    | esk32_3(X1,X2,X3) != empty_set
    | ~ ordinal(X3)
    | X2 != X3
    | ~ in(X4,succ(X1))
    | X4 != X2
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_13,negated_conjecture,
    ( X1 = esk6_2(X3,X2)
    | X2 = empty_set
    | in(esk2_1(X3),X3)
    | ~ in(X1,X2)
    | ~ subset(esk6_2(X3,X2),X1)
    | ~ element(X2,powerset(powerset(esk5_1(X3))))
    | ~ in(esk5_1(X3),omega) ),
    inference(split_conjunct,[status(thm)],[c_0_6]) ).

cnf(c_0_14,plain,
    ( epred1_3(esk27_1(X1),esk26_1(X1),esk25_1(X1))
    | subset(X2,esk33_4(X1,X3,X3,X2))
    | in(X3,esk28_1(X1))
    | ~ in(X2,esk32_3(X1,X3,X3))
    | ~ in(X3,succ(X1))
    | ~ ordinal(X3)
    | ~ ordinal(X1) ),
    inference(er,[status(thm)],[inference(er,[status(thm)],[c_0_7])]) ).

cnf(c_0_15,plain,
    ( epred1_3(esk27_1(X1),esk26_1(X1),esk25_1(X1))
    | in(X2,esk28_1(X1))
    | esk33_4(X1,X2,X2,X3) != X3
    | ~ in(X3,esk32_3(X1,X2,X2))
    | ~ in(X2,succ(X1))
    | ~ ordinal(X2)
    | ~ ordinal(X1) ),
    inference(er,[status(thm)],[inference(er,[status(thm)],[c_0_8])]) ).

cnf(c_0_16,plain,
    ( epred1_3(esk27_1(X1),esk26_1(X1),esk25_1(X1))
    | in(esk33_4(X1,X2,X2,X3),esk32_3(X1,X2,X2))
    | in(X2,esk28_1(X1))
    | ~ in(X3,esk32_3(X1,X2,X2))
    | ~ in(X2,succ(X1))
    | ~ ordinal(X2)
    | ~ ordinal(X1) ),
    inference(er,[status(thm)],[inference(er,[status(thm)],[c_0_9])]) ).

cnf(c_0_17,negated_conjecture,
    ( in(esk2_1(X1),succ(esk1_0))
    | in(esk2_1(X1),X1) ),
    inference(split_conjunct,[status(thm)],[c_0_6]) ).

cnf(c_0_18,negated_conjecture,
    ordinal(esk1_0),
    inference(split_conjunct,[status(thm)],[c_0_6]) ).

cnf(c_0_19,negated_conjecture,
    ( in(esk2_1(X1),X1)
    | ordinal(esk2_1(X1)) ),
    inference(spm,[status(thm)],[c_0_10,c_0_11]) ).

cnf(c_0_20,plain,
    ( epred1_3(esk27_1(X1),esk26_1(X1),esk25_1(X1))
    | in(X2,esk28_1(X1))
    | esk32_3(X1,X2,X2) != empty_set
    | ~ in(X2,succ(X1))
    | ~ ordinal(X2)
    | ~ ordinal(X1) ),
    inference(er,[status(thm)],[inference(er,[status(thm)],[c_0_12])]) ).

cnf(c_0_21,negated_conjecture,
    ( X1 = empty_set
    | epred1_3(esk27_1(X2),esk26_1(X2),esk25_1(X2))
    | in(X3,esk28_1(X2))
    | in(esk2_1(X4),X4)
    | ~ element(X1,powerset(powerset(esk5_1(X4))))
    | ~ in(esk33_4(X2,X3,X3,esk6_2(X4,X1)),X1)
    | ~ in(esk6_2(X4,X1),esk32_3(X2,X3,X3))
    | ~ in(esk5_1(X4),omega)
    | ~ in(X3,succ(X2))
    | ~ ordinal(X3)
    | ~ ordinal(X2) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_13,c_0_14]),c_0_15]) ).

cnf(c_0_22,negated_conjecture,
    ( epred1_3(esk27_1(esk1_0),esk26_1(esk1_0),esk25_1(esk1_0))
    | in(esk33_4(esk1_0,esk2_1(X1),esk2_1(X1),X2),esk32_3(esk1_0,esk2_1(X1),esk2_1(X1)))
    | in(esk2_1(X1),esk28_1(esk1_0))
    | in(esk2_1(X1),X1)
    | ~ in(X2,esk32_3(esk1_0,esk2_1(X1),esk2_1(X1))) ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_16,c_0_17]),c_0_18])]),c_0_19]) ).

cnf(c_0_23,negated_conjecture,
    ( in(esk6_2(X1,X2),X2)
    | X2 = empty_set
    | in(esk2_1(X1),X1)
    | ~ element(X2,powerset(powerset(esk5_1(X1))))
    | ~ in(esk5_1(X1),omega) ),
    inference(split_conjunct,[status(thm)],[c_0_6]) ).

cnf(c_0_24,negated_conjecture,
    ( epred1_3(esk27_1(esk1_0),esk26_1(esk1_0),esk25_1(esk1_0))
    | in(esk2_1(X1),esk28_1(esk1_0))
    | in(esk2_1(X1),X1)
    | esk32_3(esk1_0,esk2_1(X1),esk2_1(X1)) != empty_set ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_20,c_0_17]),c_0_18])]),c_0_19]) ).

cnf(c_0_25,plain,
    ( in(X1,omega)
    | in(X2,esk28_1(X4))
    | epred1_3(esk27_1(X4),esk26_1(X4),esk25_1(X4))
    | ~ ordinal(X1)
    | X2 != X1
    | ~ in(X3,succ(X4))
    | X3 != X2
    | ~ ordinal(X4) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_26,negated_conjecture,
    ( epred1_3(esk27_1(esk1_0),esk26_1(esk1_0),esk25_1(esk1_0))
    | in(esk2_1(X1),esk28_1(esk1_0))
    | in(esk2_1(X1),X1)
    | in(esk2_1(X2),X2)
    | ~ element(esk32_3(esk1_0,esk2_1(X1),esk2_1(X1)),powerset(powerset(esk5_1(X2))))
    | ~ in(esk5_1(X2),omega) ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_21,c_0_22]),c_0_18])]),c_0_19]),c_0_17]),c_0_23]),c_0_24]) ).

cnf(c_0_27,plain,
    ( element(esk32_3(X1,X2,X3),powerset(powerset(X3)))
    | in(X2,esk28_1(X1))
    | epred1_3(esk27_1(X1),esk26_1(X1),esk25_1(X1))
    | ~ ordinal(X3)
    | X2 != X3
    | ~ in(X4,succ(X1))
    | X4 != X2
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_28,plain,
    ( epred1_3(esk27_1(X1),esk26_1(X1),esk25_1(X1))
    | in(X2,esk28_1(X1))
    | in(X2,omega)
    | ~ in(X2,succ(X1))
    | ~ ordinal(X1)
    | ~ ordinal(X2) ),
    inference(er,[status(thm)],[inference(er,[status(thm)],[c_0_25])]) ).

cnf(c_0_29,negated_conjecture,
    ( subset(X1,esk4_3(X2,X3,X1))
    | ~ in(X1,esk3_2(X2,X3))
    | ~ ordinal(X3)
    | esk2_1(X2) != X3
    | ~ in(esk2_1(X2),succ(esk1_0))
    | ~ in(esk2_1(X2),X2) ),
    inference(split_conjunct,[status(thm)],[c_0_6]) ).

cnf(c_0_30,negated_conjecture,
    ( esk4_3(X1,X2,X3) != X3
    | ~ in(X3,esk3_2(X1,X2))
    | ~ ordinal(X2)
    | esk2_1(X1) != X2
    | ~ in(esk2_1(X1),succ(esk1_0))
    | ~ in(esk2_1(X1),X1) ),
    inference(split_conjunct,[status(thm)],[c_0_6]) ).

cnf(c_0_31,negated_conjecture,
    ( epred1_3(esk27_1(esk1_0),esk26_1(esk1_0),esk25_1(esk1_0))
    | in(esk2_1(X1),esk28_1(esk1_0))
    | in(esk2_1(X2),X2)
    | in(esk2_1(X1),X1)
    | ~ element(esk32_3(esk1_0,esk2_1(X1),esk2_1(X1)),powerset(powerset(esk2_1(X2))))
    | ~ in(esk2_1(X2),omega) ),
    inference(spm,[status(thm)],[c_0_26,c_0_11]) ).

cnf(c_0_32,plain,
    ( epred1_3(esk27_1(X1),esk26_1(X1),esk25_1(X1))
    | element(esk32_3(X1,X2,X2),powerset(powerset(X2)))
    | in(X2,esk28_1(X1))
    | ~ in(X2,succ(X1))
    | ~ ordinal(X2)
    | ~ ordinal(X1) ),
    inference(er,[status(thm)],[inference(er,[status(thm)],[c_0_27])]) ).

cnf(c_0_33,negated_conjecture,
    ( epred1_3(esk27_1(esk1_0),esk26_1(esk1_0),esk25_1(esk1_0))
    | in(esk2_1(X1),esk28_1(esk1_0))
    | in(esk2_1(X1),omega)
    | in(esk2_1(X1),X1) ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_28,c_0_17]),c_0_18])]),c_0_19]) ).

cnf(c_0_34,plain,
    ( X1 = esk31_3(X3,X4,X2)
    | X2 = empty_set
    | epred1_3(esk27_1(X3),esk26_1(X3),esk25_1(X3))
    | ~ in(X1,X2)
    | ~ subset(esk31_3(X3,X4,X2),X1)
    | ~ element(X2,powerset(powerset(esk30_2(X3,X4))))
    | ~ in(esk30_2(X3,X4),omega)
    | ~ in(X4,esk28_1(X3))
    | ~ ordinal(X3) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_35,negated_conjecture,
    ( subset(X1,esk4_3(X2,esk2_1(X2),X1))
    | ~ in(esk2_1(X2),succ(esk1_0))
    | ~ in(X1,esk3_2(X2,esk2_1(X2)))
    | ~ in(esk2_1(X2),X2)
    | ~ ordinal(esk2_1(X2)) ),
    inference(er,[status(thm)],[c_0_29]) ).

cnf(c_0_36,negated_conjecture,
    ( esk4_3(X1,esk2_1(X1),X2) != X2
    | ~ in(esk2_1(X1),succ(esk1_0))
    | ~ in(X2,esk3_2(X1,esk2_1(X1)))
    | ~ in(esk2_1(X1),X1)
    | ~ ordinal(esk2_1(X1)) ),
    inference(er,[status(thm)],[c_0_30]) ).

cnf(c_0_37,negated_conjecture,
    ( in(esk4_3(X1,X2,X3),esk3_2(X1,X2))
    | ~ in(X3,esk3_2(X1,X2))
    | ~ ordinal(X2)
    | esk2_1(X1) != X2
    | ~ in(esk2_1(X1),succ(esk1_0))
    | ~ in(esk2_1(X1),X1) ),
    inference(split_conjunct,[status(thm)],[c_0_6]) ).

cnf(c_0_38,negated_conjecture,
    ( esk3_2(X1,X2) != empty_set
    | ~ ordinal(X2)
    | esk2_1(X1) != X2
    | ~ in(esk2_1(X1),succ(esk1_0))
    | ~ in(esk2_1(X1),X1) ),
    inference(split_conjunct,[status(thm)],[c_0_6]) ).

cnf(c_0_39,negated_conjecture,
    ( epred1_3(esk27_1(esk1_0),esk26_1(esk1_0),esk25_1(esk1_0))
    | in(esk2_1(X1),esk28_1(esk1_0))
    | in(esk2_1(X1),X1) ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_31,c_0_32]),c_0_18])]),c_0_19]),c_0_33]),c_0_17]) ).

cnf(c_0_40,negated_conjecture,
    ( X1 = empty_set
    | epred1_3(esk27_1(X2),esk26_1(X2),esk25_1(X2))
    | ~ element(X1,powerset(powerset(esk30_2(X2,X3))))
    | ~ in(esk4_3(X4,esk2_1(X4),esk31_3(X2,X3,X1)),X1)
    | ~ in(esk31_3(X2,X3,X1),esk3_2(X4,esk2_1(X4)))
    | ~ in(esk2_1(X4),succ(esk1_0))
    | ~ in(esk30_2(X2,X3),omega)
    | ~ in(X3,esk28_1(X2))
    | ~ in(esk2_1(X4),X4)
    | ~ ordinal(esk2_1(X4))
    | ~ ordinal(X2) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_34,c_0_35]),c_0_36]) ).

cnf(c_0_41,negated_conjecture,
    ( in(esk4_3(X1,esk2_1(X1),X2),esk3_2(X1,esk2_1(X1)))
    | ~ in(esk2_1(X1),succ(esk1_0))
    | ~ in(X2,esk3_2(X1,esk2_1(X1)))
    | ~ in(esk2_1(X1),X1)
    | ~ ordinal(esk2_1(X1)) ),
    inference(er,[status(thm)],[c_0_37]) ).

cnf(c_0_42,plain,
    ( in(esk31_3(X1,X2,X3),X3)
    | X3 = empty_set
    | epred1_3(esk27_1(X1),esk26_1(X1),esk25_1(X1))
    | ~ element(X3,powerset(powerset(esk30_2(X1,X2))))
    | ~ in(esk30_2(X1,X2),omega)
    | ~ in(X2,esk28_1(X1))
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_43,negated_conjecture,
    ( esk3_2(X1,esk2_1(X1)) != empty_set
    | ~ in(esk2_1(X1),succ(esk1_0))
    | ~ in(esk2_1(X1),X1)
    | ~ ordinal(esk2_1(X1)) ),
    inference(er,[status(thm)],[c_0_38]) ).

cnf(c_0_44,plain,
    ( X1 = esk30_2(X2,X1)
    | epred1_3(esk27_1(X2),esk26_1(X2),esk25_1(X2))
    | ~ in(X1,esk28_1(X2))
    | ~ ordinal(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_45,negated_conjecture,
    ( epred1_3(esk27_1(esk1_0),esk26_1(esk1_0),esk25_1(esk1_0))
    | in(esk2_1(esk28_1(esk1_0)),esk28_1(esk1_0)) ),
    inference(ef,[status(thm)],[c_0_39]) ).

cnf(c_0_46,negated_conjecture,
    ( epred1_3(esk27_1(X1),esk26_1(X1),esk25_1(X1))
    | ~ element(esk3_2(X2,esk2_1(X2)),powerset(powerset(esk30_2(X1,X3))))
    | ~ in(esk2_1(X2),succ(esk1_0))
    | ~ in(esk30_2(X1,X3),omega)
    | ~ in(X3,esk28_1(X1))
    | ~ in(esk2_1(X2),X2)
    | ~ ordinal(esk2_1(X2))
    | ~ ordinal(X1) ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_40,c_0_41]),c_0_42]),c_0_43]) ).

cnf(c_0_47,negated_conjecture,
    ( esk30_2(esk1_0,esk2_1(esk28_1(esk1_0))) = esk2_1(esk28_1(esk1_0))
    | epred1_3(esk27_1(esk1_0),esk26_1(esk1_0),esk25_1(esk1_0)) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_44,c_0_45]),c_0_18])]) ).

cnf(c_0_48,negated_conjecture,
    ( element(esk3_2(X1,X2),powerset(powerset(X2)))
    | ~ ordinal(X2)
    | esk2_1(X1) != X2
    | ~ in(esk2_1(X1),succ(esk1_0))
    | ~ in(esk2_1(X1),X1) ),
    inference(split_conjunct,[status(thm)],[c_0_6]) ).

cnf(c_0_49,plain,
    ( ordinal(esk30_2(X1,X2))
    | epred1_3(esk27_1(X1),esk26_1(X1),esk25_1(X1))
    | ~ in(X2,esk28_1(X1))
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_50,plain,
    ( esk29_2(X1,X2) = X2
    | epred1_3(esk27_1(X1),esk26_1(X1),esk25_1(X1))
    | ~ in(X2,esk28_1(X1))
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_51,negated_conjecture,
    ( epred1_3(esk27_1(esk1_0),esk26_1(esk1_0),esk25_1(esk1_0))
    | ~ element(esk3_2(X1,esk2_1(X1)),powerset(powerset(esk2_1(esk28_1(esk1_0)))))
    | ~ in(esk2_1(esk28_1(esk1_0)),omega)
    | ~ in(esk2_1(X1),succ(esk1_0))
    | ~ in(esk2_1(X1),X1)
    | ~ ordinal(esk2_1(X1)) ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_46,c_0_47]),c_0_18])]),c_0_45]) ).

cnf(c_0_52,negated_conjecture,
    ( element(esk3_2(X1,esk2_1(X1)),powerset(powerset(esk2_1(X1))))
    | ~ in(esk2_1(X1),succ(esk1_0))
    | ~ in(esk2_1(X1),X1)
    | ~ ordinal(esk2_1(X1)) ),
    inference(er,[status(thm)],[c_0_48]) ).

cnf(c_0_53,negated_conjecture,
    ( epred1_3(esk27_1(esk1_0),esk26_1(esk1_0),esk25_1(esk1_0))
    | ordinal(esk2_1(esk28_1(esk1_0))) ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_49,c_0_47]),c_0_18])]),c_0_19]) ).

cnf(c_0_54,plain,
    ( in(esk29_2(X1,X2),succ(X1))
    | epred1_3(esk27_1(X1),esk26_1(X1),esk25_1(X1))
    | ~ in(X2,esk28_1(X1))
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_55,negated_conjecture,
    ( esk29_2(esk1_0,esk2_1(esk28_1(esk1_0))) = esk2_1(esk28_1(esk1_0))
    | epred1_3(esk27_1(esk1_0),esk26_1(esk1_0),esk25_1(esk1_0)) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_50,c_0_45]),c_0_18])]) ).

cnf(c_0_56,plain,
    ( subset(X1,esk33_4(X2,X3,X4,X1))
    | in(X3,esk28_1(X2))
    | ~ in(X1,esk32_3(X2,X3,X4))
    | ~ ordinal(X4)
    | X3 != X4
    | ~ in(X5,succ(X2))
    | X5 != X3
    | esk26_1(X2) != esk27_1(X2)
    | ~ ordinal(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_57,plain,
    ( in(X2,esk28_1(X1))
    | esk33_4(X1,X2,X3,X4) != X4
    | ~ in(X4,esk32_3(X1,X2,X3))
    | ~ ordinal(X3)
    | X2 != X3
    | ~ in(X5,succ(X1))
    | X5 != X2
    | esk26_1(X1) != esk27_1(X1)
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_58,plain,
    ( in(esk33_4(X1,X2,X3,X4),esk32_3(X1,X2,X3))
    | in(X2,esk28_1(X1))
    | ~ in(X4,esk32_3(X1,X2,X3))
    | ~ ordinal(X3)
    | X2 != X3
    | ~ in(X5,succ(X1))
    | X5 != X2
    | esk26_1(X1) != esk27_1(X1)
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_59,plain,
    ( in(X2,esk28_1(X1))
    | esk32_3(X1,X2,X3) != empty_set
    | ~ ordinal(X3)
    | X2 != X3
    | ~ in(X4,succ(X1))
    | X4 != X2
    | esk26_1(X1) != esk27_1(X1)
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

fof(c_0_60,plain,
    ! [X2,X3,X4] :
      ( epred1_3(X4,X3,X2)
     => ( X2 = X3
        & ? [X5] :
            ( ordinal(X5)
            & X3 = X5
            & ( in(X5,omega)
             => ! [X6] :
                  ( element(X6,powerset(powerset(X5)))
                 => ~ ( X6 != empty_set
                      & ! [X7] :
                          ~ ( in(X7,X6)
                            & ! [X8] :
                                ( ( in(X8,X6)
                                  & subset(X7,X8) )
                               => X8 = X7 ) ) ) ) ) )
        & X2 = X4
        & ? [X9] :
            ( ordinal(X9)
            & X4 = X9
            & ( in(X9,omega)
             => ! [X10] :
                  ( element(X10,powerset(powerset(X9)))
                 => ~ ( X10 != empty_set
                      & ! [X11] :
                          ~ ( in(X11,X10)
                            & ! [X12] :
                                ( ( in(X12,X10)
                                  & subset(X11,X12) )
                               => X12 = X11 ) ) ) ) ) ) ) ),
    inference(split_equiv,[status(thm)],[c_0_2]) ).

cnf(c_0_61,negated_conjecture,
    ( in(X1,omega)
    | ~ ordinal(X1)
    | esk2_1(X2) != X1
    | ~ in(esk2_1(X2),succ(esk1_0))
    | ~ in(esk2_1(X2),X2) ),
    inference(split_conjunct,[status(thm)],[c_0_6]) ).

cnf(c_0_62,negated_conjecture,
    ( epred1_3(esk27_1(esk1_0),esk26_1(esk1_0),esk25_1(esk1_0))
    | ~ in(esk2_1(esk28_1(esk1_0)),succ(esk1_0))
    | ~ in(esk2_1(esk28_1(esk1_0)),omega) ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_51,c_0_52]),c_0_53]),c_0_45]) ).

cnf(c_0_63,negated_conjecture,
    ( epred1_3(esk27_1(esk1_0),esk26_1(esk1_0),esk25_1(esk1_0))
    | in(esk2_1(esk28_1(esk1_0)),succ(esk1_0)) ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_54,c_0_55]),c_0_18])]),c_0_17]) ).

cnf(c_0_64,plain,
    ( subset(X1,esk33_4(X2,X3,X3,X1))
    | in(X3,esk28_1(X2))
    | esk26_1(X2) != esk27_1(X2)
    | ~ in(X1,esk32_3(X2,X3,X3))
    | ~ in(X3,succ(X2))
    | ~ ordinal(X3)
    | ~ ordinal(X2) ),
    inference(er,[status(thm)],[inference(er,[status(thm)],[c_0_56])]) ).

cnf(c_0_65,plain,
    ( in(X1,esk28_1(X2))
    | esk33_4(X2,X1,X1,X3) != X3
    | esk26_1(X2) != esk27_1(X2)
    | ~ in(X3,esk32_3(X2,X1,X1))
    | ~ in(X1,succ(X2))
    | ~ ordinal(X1)
    | ~ ordinal(X2) ),
    inference(er,[status(thm)],[inference(er,[status(thm)],[c_0_57])]) ).

cnf(c_0_66,plain,
    ( in(esk33_4(X1,X2,X2,X3),esk32_3(X1,X2,X2))
    | in(X2,esk28_1(X1))
    | esk26_1(X1) != esk27_1(X1)
    | ~ in(X3,esk32_3(X1,X2,X2))
    | ~ in(X2,succ(X1))
    | ~ ordinal(X2)
    | ~ ordinal(X1) ),
    inference(er,[status(thm)],[inference(er,[status(thm)],[c_0_58])]) ).

cnf(c_0_67,plain,
    ( in(X1,esk28_1(X2))
    | esk32_3(X2,X1,X1) != empty_set
    | esk26_1(X2) != esk27_1(X2)
    | ~ in(X1,succ(X2))
    | ~ ordinal(X1)
    | ~ ordinal(X2) ),
    inference(er,[status(thm)],[inference(er,[status(thm)],[c_0_59])]) ).

fof(c_0_68,plain,
    ! [X87,X88,X89,X91,X93,X95,X97] :
      ( ( X87 = X88
        | ~ epred1_3(X89,X88,X87) )
      & ( ordinal(esk34_3(X87,X88,X89))
        | ~ epred1_3(X89,X88,X87) )
      & ( X88 = esk34_3(X87,X88,X89)
        | ~ epred1_3(X89,X88,X87) )
      & ( in(esk35_4(X87,X88,X89,X91),X91)
        | X91 = empty_set
        | ~ element(X91,powerset(powerset(esk34_3(X87,X88,X89))))
        | ~ in(esk34_3(X87,X88,X89),omega)
        | ~ epred1_3(X89,X88,X87) )
      & ( ~ in(X93,X91)
        | ~ subset(esk35_4(X87,X88,X89,X91),X93)
        | X93 = esk35_4(X87,X88,X89,X91)
        | X91 = empty_set
        | ~ element(X91,powerset(powerset(esk34_3(X87,X88,X89))))
        | ~ in(esk34_3(X87,X88,X89),omega)
        | ~ epred1_3(X89,X88,X87) )
      & ( X87 = X89
        | ~ epred1_3(X89,X88,X87) )
      & ( ordinal(esk36_3(X87,X88,X89))
        | ~ epred1_3(X89,X88,X87) )
      & ( X89 = esk36_3(X87,X88,X89)
        | ~ epred1_3(X89,X88,X87) )
      & ( in(esk37_4(X87,X88,X89,X95),X95)
        | X95 = empty_set
        | ~ element(X95,powerset(powerset(esk36_3(X87,X88,X89))))
        | ~ in(esk36_3(X87,X88,X89),omega)
        | ~ epred1_3(X89,X88,X87) )
      & ( ~ in(X97,X95)
        | ~ subset(esk37_4(X87,X88,X89,X95),X97)
        | X97 = esk37_4(X87,X88,X89,X95)
        | X95 = empty_set
        | ~ element(X95,powerset(powerset(esk36_3(X87,X88,X89))))
        | ~ in(esk36_3(X87,X88,X89),omega)
        | ~ epred1_3(X89,X88,X87) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_60])])])])]) ).

cnf(c_0_69,negated_conjecture,
    ( in(esk2_1(X1),omega)
    | ~ in(esk2_1(X1),succ(esk1_0))
    | ~ in(esk2_1(X1),X1)
    | ~ ordinal(esk2_1(X1)) ),
    inference(er,[status(thm)],[c_0_61]) ).

cnf(c_0_70,negated_conjecture,
    ( epred1_3(esk27_1(esk1_0),esk26_1(esk1_0),esk25_1(esk1_0))
    | ~ in(esk2_1(esk28_1(esk1_0)),omega) ),
    inference(spm,[status(thm)],[c_0_62,c_0_63]) ).

cnf(c_0_71,negated_conjecture,
    ( X1 = empty_set
    | in(X2,esk28_1(X3))
    | in(esk2_1(X4),X4)
    | esk26_1(X3) != esk27_1(X3)
    | ~ element(X1,powerset(powerset(esk5_1(X4))))
    | ~ in(esk33_4(X3,X2,X2,esk6_2(X4,X1)),X1)
    | ~ in(esk6_2(X4,X1),esk32_3(X3,X2,X2))
    | ~ in(esk5_1(X4),omega)
    | ~ in(X2,succ(X3))
    | ~ ordinal(X2)
    | ~ ordinal(X3) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_13,c_0_64]),c_0_65]) ).

cnf(c_0_72,negated_conjecture,
    ( in(esk33_4(esk1_0,esk2_1(X1),esk2_1(X1),X2),esk32_3(esk1_0,esk2_1(X1),esk2_1(X1)))
    | in(esk2_1(X1),esk28_1(esk1_0))
    | in(esk2_1(X1),X1)
    | esk26_1(esk1_0) != esk27_1(esk1_0)
    | ~ in(X2,esk32_3(esk1_0,esk2_1(X1),esk2_1(X1))) ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_66,c_0_17]),c_0_18])]),c_0_19]) ).

cnf(c_0_73,negated_conjecture,
    ( in(esk2_1(X1),esk28_1(esk1_0))
    | in(esk2_1(X1),X1)
    | esk32_3(esk1_0,esk2_1(X1),esk2_1(X1)) != empty_set
    | esk26_1(esk1_0) != esk27_1(esk1_0) ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_67,c_0_17]),c_0_18])]),c_0_19]) ).

cnf(c_0_74,plain,
    ( in(X1,omega)
    | in(X2,esk28_1(X4))
    | ~ ordinal(X1)
    | X2 != X1
    | ~ in(X3,succ(X4))
    | X3 != X2
    | esk26_1(X4) != esk27_1(X4)
    | ~ ordinal(X4) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_75,plain,
    ( X1 = X2
    | ~ epred1_3(X3,X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_68]) ).

cnf(c_0_76,negated_conjecture,
    epred1_3(esk27_1(esk1_0),esk26_1(esk1_0),esk25_1(esk1_0)),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_69,c_0_63]),c_0_53]),c_0_45]),c_0_70]) ).

cnf(c_0_77,negated_conjecture,
    ( in(esk2_1(X1),esk28_1(esk1_0))
    | in(esk2_1(X1),X1)
    | in(esk2_1(X2),X2)
    | esk26_1(esk1_0) != esk27_1(esk1_0)
    | ~ element(esk32_3(esk1_0,esk2_1(X1),esk2_1(X1)),powerset(powerset(esk5_1(X2))))
    | ~ in(esk5_1(X2),omega) ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_71,c_0_72]),c_0_18])]),c_0_19]),c_0_17]),c_0_23]),c_0_73]) ).

cnf(c_0_78,plain,
    ( element(esk32_3(X1,X2,X3),powerset(powerset(X3)))
    | in(X2,esk28_1(X1))
    | ~ ordinal(X3)
    | X2 != X3
    | ~ in(X4,succ(X1))
    | X4 != X2
    | esk26_1(X1) != esk27_1(X1)
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_79,plain,
    ( in(X1,esk28_1(X2))
    | in(X1,omega)
    | esk26_1(X2) != esk27_1(X2)
    | ~ in(X1,succ(X2))
    | ~ ordinal(X2)
    | ~ ordinal(X1) ),
    inference(er,[status(thm)],[inference(er,[status(thm)],[c_0_74])]) ).

cnf(c_0_80,plain,
    esk25_1(esk1_0) = esk26_1(esk1_0),
    inference(spm,[status(thm)],[c_0_75,c_0_76]) ).

cnf(c_0_81,negated_conjecture,
    ( in(esk2_1(X1),esk28_1(esk1_0))
    | in(esk2_1(X2),X2)
    | in(esk2_1(X1),X1)
    | esk26_1(esk1_0) != esk27_1(esk1_0)
    | ~ element(esk32_3(esk1_0,esk2_1(X1),esk2_1(X1)),powerset(powerset(esk2_1(X2))))
    | ~ in(esk2_1(X2),omega) ),
    inference(spm,[status(thm)],[c_0_77,c_0_11]) ).

cnf(c_0_82,plain,
    ( element(esk32_3(X1,X2,X2),powerset(powerset(X2)))
    | in(X2,esk28_1(X1))
    | esk26_1(X1) != esk27_1(X1)
    | ~ in(X2,succ(X1))
    | ~ ordinal(X2)
    | ~ ordinal(X1) ),
    inference(er,[status(thm)],[inference(er,[status(thm)],[c_0_78])]) ).

cnf(c_0_83,negated_conjecture,
    ( in(esk2_1(X1),esk28_1(esk1_0))
    | in(esk2_1(X1),omega)
    | in(esk2_1(X1),X1)
    | esk26_1(esk1_0) != esk27_1(esk1_0) ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_79,c_0_17]),c_0_18])]),c_0_19]) ).

cnf(c_0_84,plain,
    ( X1 = X2
    | ~ epred1_3(X2,X3,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_68]) ).

cnf(c_0_85,negated_conjecture,
    epred1_3(esk27_1(esk1_0),esk26_1(esk1_0),esk26_1(esk1_0)),
    inference(rw,[status(thm)],[c_0_76,c_0_80]) ).

cnf(c_0_86,negated_conjecture,
    ( in(esk2_1(X1),esk28_1(esk1_0))
    | in(esk2_1(X1),X1)
    | esk26_1(esk1_0) != esk27_1(esk1_0) ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_81,c_0_82]),c_0_18])]),c_0_19]),c_0_83]),c_0_17]) ).

cnf(c_0_87,plain,
    esk26_1(esk1_0) = esk27_1(esk1_0),
    inference(spm,[status(thm)],[c_0_84,c_0_85]) ).

cnf(c_0_88,negated_conjecture,
    ( in(esk2_1(X1),esk28_1(esk1_0))
    | in(esk2_1(X1),X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_86,c_0_87])]) ).

cnf(c_0_89,plain,
    ( esk29_2(X1,X2) = X2
    | ~ in(X2,esk28_1(X1))
    | esk26_1(X1) != esk27_1(X1)
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_90,negated_conjecture,
    in(esk2_1(esk28_1(esk1_0)),esk28_1(esk1_0)),
    inference(ef,[status(thm)],[c_0_88]) ).

cnf(c_0_91,plain,
    ( X1 = esk30_2(X2,X1)
    | ~ in(X1,esk28_1(X2))
    | esk26_1(X2) != esk27_1(X2)
    | ~ ordinal(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_92,plain,
    ( X1 = esk31_3(X3,X4,X2)
    | X2 = empty_set
    | ~ in(X1,X2)
    | ~ subset(esk31_3(X3,X4,X2),X1)
    | ~ element(X2,powerset(powerset(esk30_2(X3,X4))))
    | ~ in(esk30_2(X3,X4),omega)
    | ~ in(X4,esk28_1(X3))
    | esk26_1(X3) != esk27_1(X3)
    | ~ ordinal(X3) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_93,plain,
    ( in(esk29_2(X1,X2),succ(X1))
    | ~ in(X2,esk28_1(X1))
    | esk26_1(X1) != esk27_1(X1)
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_94,negated_conjecture,
    esk29_2(esk1_0,esk2_1(esk28_1(esk1_0))) = esk2_1(esk28_1(esk1_0)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_89,c_0_90]),c_0_87]),c_0_18])]) ).

cnf(c_0_95,plain,
    ( ordinal(esk30_2(X1,X2))
    | ~ in(X2,esk28_1(X1))
    | esk26_1(X1) != esk27_1(X1)
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_96,negated_conjecture,
    esk30_2(esk1_0,esk2_1(esk28_1(esk1_0))) = esk2_1(esk28_1(esk1_0)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_91,c_0_90]),c_0_87]),c_0_18])]) ).

cnf(c_0_97,negated_conjecture,
    ( X1 = empty_set
    | esk26_1(X2) != esk27_1(X2)
    | ~ element(X1,powerset(powerset(esk30_2(X2,X3))))
    | ~ in(esk4_3(X4,esk2_1(X4),esk31_3(X2,X3,X1)),X1)
    | ~ in(esk31_3(X2,X3,X1),esk3_2(X4,esk2_1(X4)))
    | ~ in(esk2_1(X4),succ(esk1_0))
    | ~ in(esk30_2(X2,X3),omega)
    | ~ in(X3,esk28_1(X2))
    | ~ in(esk2_1(X4),X4)
    | ~ ordinal(esk2_1(X4))
    | ~ ordinal(X2) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_92,c_0_35]),c_0_36]) ).

cnf(c_0_98,plain,
    ( in(esk31_3(X1,X2,X3),X3)
    | X3 = empty_set
    | ~ element(X3,powerset(powerset(esk30_2(X1,X2))))
    | ~ in(esk30_2(X1,X2),omega)
    | ~ in(X2,esk28_1(X1))
    | esk26_1(X1) != esk27_1(X1)
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_99,negated_conjecture,
    in(esk2_1(esk28_1(esk1_0)),succ(esk1_0)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_93,c_0_94]),c_0_87]),c_0_90]),c_0_18])]) ).

cnf(c_0_100,negated_conjecture,
    ordinal(esk2_1(esk28_1(esk1_0))),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_95,c_0_96]),c_0_87]),c_0_90]),c_0_18])]) ).

cnf(c_0_101,negated_conjecture,
    ( esk26_1(X1) != esk27_1(X1)
    | ~ element(esk3_2(X2,esk2_1(X2)),powerset(powerset(esk30_2(X1,X3))))
    | ~ in(esk2_1(X2),succ(esk1_0))
    | ~ in(esk30_2(X1,X3),omega)
    | ~ in(X3,esk28_1(X1))
    | ~ in(esk2_1(X2),X2)
    | ~ ordinal(esk2_1(X2))
    | ~ ordinal(X1) ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_97,c_0_41]),c_0_98]),c_0_43]) ).

cnf(c_0_102,negated_conjecture,
    in(esk2_1(esk28_1(esk1_0)),omega),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_69,c_0_99]),c_0_90]),c_0_100])]) ).

cnf(c_0_103,negated_conjecture,
    ( ~ element(esk3_2(X1,esk2_1(X1)),powerset(powerset(esk2_1(esk28_1(esk1_0)))))
    | ~ in(esk2_1(X1),succ(esk1_0))
    | ~ in(esk2_1(X1),X1)
    | ~ ordinal(esk2_1(X1)) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_101,c_0_96]),c_0_87]),c_0_90]),c_0_18])]),c_0_102])]) ).

cnf(c_0_104,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_103,c_0_52]),c_0_99]),c_0_90]),c_0_100])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem    : SEU299+1 : TPTP v8.1.2. Released v3.3.0.
% 0.11/0.12  % Command    : java -jar /export/starexec/sandbox2/solver/bin/mcs_scs.jar %d %s
% 0.12/0.33  % Computer : n029.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit   : 300
% 0.12/0.33  % WCLimit    : 300
% 0.12/0.33  % DateTime   : Wed Aug 23 23:39:53 EDT 2023
% 0.12/0.34  % CPUTime  : 
% 0.19/0.62  start to proof: theBenchmark
% 2.58/2.64  % Version  : CSE_E---1.5
% 2.58/2.64  % Problem  : theBenchmark.p
% 2.58/2.64  % Proof found
% 2.58/2.64  % SZS status Theorem for theBenchmark.p
% 2.58/2.64  % SZS output start Proof
% See solution above
% 2.58/2.65  % Total time : 2.006000 s
% 2.58/2.65  % SZS output end Proof
% 2.58/2.65  % Total time : 2.009000 s
%------------------------------------------------------------------------------