# A125326 (b-file synthesized from sequence entry)
0 1
1 16
2 100
3 508
4 3004
5 18036
6 110980
7 692204
8 4364284
9 27740164
10 177454720
11 1141017256
12 7367263276
13 47731405088
14 310118484762
15 2019608005218
16 13178042856428
17 86126612389832
18 563648913800290
19 3692893237251226