# A027841 (b-file synthesized from sequence entry)
1 1
2 31
3 301
4 6491
5 151711
6 6673555
7 362072313
8 26375525171
9 2384038557346
10 264381564291841
11 35133143655949285
12 5515729547285229215
13 1009373492449379396535
14 212997911098253654157543
15 51337590023914004777654131
16 14016616814681248497416279139