# A378567 (b-file synthesized from sequence entry)
0 1
1 1
2 11
3 88
4 715
5 5951
6 50288
7 429696
8 3702987
9 32125390
10 280211701
11 2454992618
12 21588647392
13 190444368401
14 1684556756320
15 14935618142768
16 132695019071499
17 1181070210132582
18 10529299131757754
19 94005323670592130
20 840373149466892965
21 7521508912742542806