# A129660 (b-file synthesized from sequence entry)
0 0
1 1
2 3
3 7
4 99
5 9307
6 3462205
7 401327263
8 5290639975663
9 21886143096656843
10 32306573547837099089161
11 2837034062676862693613762377
12 182184397885888753164448171682621