# A141357 (b-file synthesized from sequence entry)
0 1
1 1
2 5
3 55
4 945
5 21961
6 645013
7 22948815
8 959764865
9 46147888945
10 2508384505221
11 152103283527559
12 10179988876061425
13 745421842821798585
14 59279676127816345685
15 5087948349956406532831
16 468789320770224531664257