# A351929 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 0 4 -3 5 -9 6 -9 7 36 8 225 9 477 10 -819 11 -10944 12 -37179 13 16875 14 870507 15 4253796 16 2481921 17 -101978919 18 -680495175 19 -1060229088 20 16378166061 21 145672249311 22 368320357791 23 -3415036002300 24 -40270115077983 25 -141926533828299 26 882584266861701 27 13970371667206176