% SZS status Theorem for INT__SUB__LN
% SZS output start Proof for INT__SUB__LN
  file('i/f/integer/INT__SUB__LNEG',ah4s_integers_intu_u_sub0)).
  file('i/f/integer/INT__SUB__LNEG',ah4s_integers_INTu_u_NEGu_u_ADD)).
  file('i/f/integer/INT__SUB__LNEG',ch4s_integers_INTu_u_SUBu_u_LNEG)).
% SZS output end Proof for INT__SUB__LN
