# A099391 (b-file synthesized from sequence entry)
0 1
1 1
2 5
3 36
4 342
5 4048
6 57437
7 950512
8 17975438
9 382424397
10 9039989107
11 235062317196
12 6667866337309
13 204905200542916
14 6781157167505291
15 240446179599065951
16 9094120016963808935
17 365453749501228063845