# A090355 (b-file synthesized from sequence entry)
0 1
1 3
2 15
3 109
4 1086
5 14178
6 232906
7 4647006
8 109376595
9 2967406345
10 91130074437
11 3123199831983
12 118106517900868
13 4883161763750820
14 219076867059030300
15 10597531747143624820
16 549768536732090716371
17 30443800514118532762329