# A337414 (b-file synthesized from sequence entry) 1 1 2 2 3 1 4 3 5 6 6 1 7 4 8 18 9 70 10 1 11 5 12 40 13 1407 14 8200 15 1 16 6 17 75 18 12480 19 9080559 20 12804908 21 1 22 7 23 126 24 69050 25 1503323520 26 4906480368591 27 304899216832 28 1 29 8 30 196 31 281946 32 81461669375 33 48226825456539776 34 187380251418565888983 35 103685962258536432 36 1