# SZS status Theorem
# SZS status Theorem
# SZS output start CNFRefutation.
fof(1, conjecture,![X1]:![X2]:![X3]:s(t_h4s_integers_int,h4s_integers_intu_u_add(s(t_h4s_integers_int,h4s_integers_intu_u_sub(s(t_h4s_integers_int,X3),s(t_h4s_integers_int,X2))),s(t_h4s_integers_int,h4s_integers_intu_u_sub(s(t_h4s_integers_int,X2),s(t_h4s_integers_int,X1)))))=s(t_h4s_integers_int,h4s_integers_intu_u_sub(s(t_h4s_integers_int,X3),s(t_h4s_integers_int,X1))),file('i/f/integer/INT__SUB__TRIANGLE', ch4s_integers_INTu_u_SUBu_u_TRIANGLE)).
fof(3, axiom,![X7]:![X1]:![X2]:![X3]:s(t_h4s_integers_int,h4s_integers_intu_u_sub(s(t_h4s_integers_int,h4s_integers_intu_u_add(s(t_h4s_integers_int,X3),s(t_h4s_integers_int,X2))),s(t_h4s_integers_int,h4s_integers_intu_u_add(s(t_h4s_integers_int,X1),s(t_h4s_integers_int,X7)))))=s(t_h4s_integers_int,h4s_integers_intu_u_add(s(t_h4s_integers_int,h4s_integers_intu_u_sub(s(t_h4s_integers_int,X3),s(t_h4s_integers_int,X1))),s(t_h4s_integers_int,h4s_integers_intu_u_sub(s(t_h4s_integers_int,X2),s(t_h4s_integers_int,X7))))),file('i/f/integer/INT__SUB__TRIANGLE', ah4s_integers_INTu_u_ADD2u_u_SUB2)).
fof(7, axiom,![X5]:![X6]:s(t_h4s_integers_int,h4s_integers_intu_u_add(s(t_h4s_integers_int,X5),s(t_h4s_integers_int,h4s_integers_intu_u_sub(s(t_h4s_integers_int,X6),s(t_h4s_integers_int,X5)))))=s(t_h4s_integers_int,X6),file('i/f/integer/INT__SUB__TRIANGLE', ah4s_integers_INTu_u_SUBu_u_ADD2)).
fof(11, axiom,![X5]:![X6]:s(t_h4s_integers_int,h4s_integers_intu_u_neg(s(t_h4s_integers_int,h4s_integers_intu_u_sub(s(t_h4s_integers_int,X6),s(t_h4s_integers_int,X5)))))=s(t_h4s_integers_int,h4s_integers_intu_u_sub(s(t_h4s_integers_int,X5),s(t_h4s_integers_int,X6))),file('i/f/integer/INT__SUB__TRIANGLE', ah4s_integers_INTu_u_NEGu_u_SUB)).
fof(12, axiom,![X5]:![X6]:s(t_h4s_integers_int,h4s_integers_intu_u_sub(s(t_h4s_integers_int,h4s_integers_intu_u_neg(s(t_h4s_integers_int,X6))),s(t_h4s_integers_int,X5)))=s(t_h4s_integers_int,h4s_integers_intu_u_neg(s(t_h4s_integers_int,h4s_integers_intu_u_add(s(t_h4s_integers_int,X6),s(t_h4s_integers_int,X5))))),file('i/f/integer/INT__SUB__TRIANGLE', ah4s_integers_INTu_u_SUBu_u_LNEG)).
fof(13, axiom,![X5]:![X6]:s(t_h4s_integers_int,h4s_integers_intu_u_sub(s(t_h4s_integers_int,X6),s(t_h4s_integers_int,h4s_integers_intu_u_neg(s(t_h4s_integers_int,X5)))))=s(t_h4s_integers_int,h4s_integers_intu_u_add(s(t_h4s_integers_int,X6),s(t_h4s_integers_int,X5))),file('i/f/integer/INT__SUB__TRIANGLE', ah4s_integers_INTu_u_SUBu_u_RNEG)).
fof(15, axiom,![X6]:s(t_h4s_integers_int,h4s_integers_intu_u_sub(s(t_h4s_integers_int,h4s_integers_intu_u_ofu_u_num(s(t_h4s_nums_num,h4s_nums_0))),s(t_h4s_integers_int,X6)))=s(t_h4s_integers_int,h4s_integers_intu_u_neg(s(t_h4s_integers_int,X6))),file('i/f/integer/INT__SUB__TRIANGLE', ah4s_integers_INTu_u_SUBu_u_LZERO)).
fof(16, axiom,![X6]:s(t_h4s_integers_int,h4s_integers_intu_u_sub(s(t_h4s_integers_int,X6),s(t_h4s_integers_int,h4s_integers_intu_u_ofu_u_num(s(t_h4s_nums_num,h4s_nums_0)))))=s(t_h4s_integers_int,X6),file('i/f/integer/INT__SUB__TRIANGLE', ah4s_integers_INTu_u_SUBu_u_RZERO)).
fof(25, axiom,![X6]:s(t_h4s_integers_int,h4s_integers_intu_u_neg(s(t_h4s_integers_int,h4s_integers_intu_u_neg(s(t_h4s_integers_int,X6)))))=s(t_h4s_integers_int,X6),file('i/f/integer/INT__SUB__TRIANGLE', ah4s_integers_INTu_u_NEGNEG)).
fof(26, axiom,s(t_h4s_integers_int,h4s_integers_intu_u_neg(s(t_h4s_integers_int,h4s_integers_intu_u_ofu_u_num(s(t_h4s_nums_num,h4s_nums_0)))))=s(t_h4s_integers_int,h4s_integers_intu_u_ofu_u_num(s(t_h4s_nums_num,h4s_nums_0))),file('i/f/integer/INT__SUB__TRIANGLE', ah4s_integers_INTu_u_NEGu_u_0)).
# SZS output end CNFRefutation
