# A203411 (b-file synthesized from sequence entry)
2 1
3 5
4 49
5 14641
6 371293
7 410338673
8 16983563041
9 41426511213649
10 10260628712958602189
11 756943935220796320321
12 456487940826035155404146917
13 4394336169668803158610484050361
14 467056167777397914441056671494001
15 6111571184724799803076702357055363809