# A362595 (b-file synthesized from sequence entry) 0 1 1 1 2 3 3 12 4 52 5 229 6 1006 7 4387 8 18978 9 81489 10 347614 11 1474436 12 6223328 13 26156242 14 109528108 15 457167817 16 1902808318 17 7899987577 18 32725812958 19 135297527872 20 558357811048 21 2300564293942 22 9465003608548 23 38889193275142 24 159591154157092 25 654190748282074