# A354397 (b-file synthesized from sequence entry) 0 1 1 0 2 0 3 0 4 -1 5 -10 6 -65 7 -350 8 -1666 9 -6510 10 -7855 11 270050 12 4948669 13 63503440 14 702095030 15 6924754200 16 58870214129 17 356043924590 18 -615569993285 19 -74306502570650 20 -1783956267419536 21 -32695418069393310 22 -520090808927130925 23 -7317310078355307250 24 -87056749651694635451