# A015492 (b-file synthesized from sequence entry)
0 1
1 6
2 37
3 1369
4 297073
5 385303681
6 2996506727137
7 139808014368031009
8 39137436118143496566433
9 65735903040447825272422496161
10 662466512863011927404416372294221217
11 40056817423347655955546590948840276184277409