# A130522 (b-file synthesized from sequence entry)
0 1
1 1
2 3
3 8
4 25
5 89
6 349
7 1496
8 6962
9 34861
10 186678
11 1063591
12 6418167
13 40860485
14 273513831
15 1919284246
16 14080876273
17 107750778177
18 858195666410
19 7100543662976
20 60922480229704
21 541193416875432
22 4970306167860426