# A367155 (b-file synthesized from sequence entry) 0 1 1 1 2 5 3 56 4 948 5 21804 6 634284 7 22348584 8 925322784 9 44039346264 10 2369167375656 11 142173632632272 12 9416315321258928 13 682290228636729504 14 53689645309437175968 15 4559660591348115191808 16 415683140400707316145920 17 40490500091575002629253120