# A037657 (b-file synthesized from sequence entry)
1 3
2 24
3 194
4 1555
5 12440
6 99522
7 796179
8 6369432
9 50955458
10 407643667
11 3261149336
12 26089194690
13 208713557523
14 1669708460184
15 13357667681474
16 106861341451795
17 854890731614360
18 6839125852914882