# A037762 (b-file synthesized from sequence entry)
1 3
2 24
3 193
4 1546
5 12371
6 98968
7 791745
8 6333962
9 50671699
10 405373592
11 3242988737
12 25943909898
13 207551279187
14 1660410233496
15 13283281867969
16 106266254943754
17 850130039550035
18 6801040316400280