# A087617 (b-file synthesized from sequence entry)
0 1
1 2
2 82
3 10572
4 2860662
5 1330910844
6 947622146676
7 957663025230936
8 1303349182536886566
9 2298001401440208011756
10 5095053865489946980238428
11 13874003700656227505945514920
12 45517269584820569745186971856060