# A352121 (b-file synthesized from sequence entry) 0 1 1 1 2 -3 3 13 4 -87 5 841 6 -10683 7 167413 8 -3113967 9 66991441 10 -1635760563 11 44683635613 12 -1350018280647 13 44694643670041 14 -1608962582321643 15 62572776778020613 16 -2614314267900284127 17 116781203402752052641 18 -5553985490569476301923