# A352977 (b-file synthesized from sequence entry)
0 1
1 23
2 3985
3 1743623
4 1424614945
5 1870693029623
6 3602792061891505
7 9566946196183630823
8 33500193836861731481665
9 149565522713623779723211223
10 829235405016410370201483113425
11 5589623533324449496004527793434823
12 45017811997394066193946619670380594785