# A065753 (b-file synthesized from sequence entry)
1 3
2 30
3 753
4 39048
5 3656439
6 562400370
7 132584434941
8 45454204428636
9 21747608978702595
10 14048768969900622150
11 11925183926773031604489
12 13003120724393838963734064
13 17866681950868968379286259471