# A076255 (b-file synthesized from sequence entry)
1 11
2 131
3 1511
4 17341
5 198997
6 2283583
7 26205133
8 300715537
9 3450844193
10 39599967967
11 454427199648
12 5214753707584
13 59841612147821
14 686709046151502
15 7880290940381527
16 90429834371744720
17 1037722465625775937