# A095148 (b-file synthesized from sequence entry)
0 1
1 1
2 2
3 5
4 14
5 44
6 155
7 605
8 2584
9 11956
10 59461
11 315841
12 1782354
13 10638166
14 66900149
15 441811845
16 3055188944
17 22065583000
18 166064430497
19 1299663352309
20 10557811907818
21 88874221415746
22 774053270905621
23 6965452960952961