# A009732 (b-file synthesized from sequence entry)
1 1
2 5
3 21
4 377
5 13129
6 537965
7 34399197
8 2946509729
9 323564702737
10 44888950379477
11 7640931012615717
12 1566846818139059657
13 381021443277747203161
14 108403869650402266171709