# A255929 (b-file synthesized from sequence entry) 0 1 1 2 2 15 3 308 4 13399 5 1019106 6 119698377 7 20039968920 8 4527610159068 9 1326616296092984 10 489092182592254708 11 221537815033845709776 12 120928125204565597029220 13 78286897353506845258973144 14 59305342759674536454338570652 15 51970719684035315747385128783808