# A272646 (b-file synthesized from sequence entry)
0 1
1 1
2 7
3 65
4 859
5 14733
6 311111
7 7807241
8 227032211
9 7507677445
10 278238129887
11 11422778680257
12 514581516871339
13 25237339884056125
14 1338608176888717303
15 76351140762424998521
16 4660096802861702344387
17 303058994467535502382197
18 20920390811865673069060367
19 1527794647255129205046171185