# A162385 (b-file synthesized from sequence entry)
1 2
2 11
3 233
4 4001
5 16771073
6 4294868993
7 68719083521
8 1152921502996234241
9 1329227995784915871174424803370074113
10 95780971304118053647396688732666809244153592049303553