# A162076 (b-file synthesized from sequence entry)
1 1
2 1
3 4
4 8
5 40
6 226
7 2579
8 49498
9 1765630
10 113965238
11 13490574157
12 2926835209126
13 1169086294542192
14 862917161990013829
15 1181920894330563626871