# A370616 (b-file synthesized from sequence entry)
0 1
1 0
2 2
3 3
4 14
5 35
6 125
7 371
8 1238
9 3909
10 12847
11 41580
12 136577
13 447187
14 1473341
15 4855703
16 16053830
17 53138243
18 176233967
19 585202261
20 1945964079
21 6478043120
22 21588979876
23 72016891508
24 240452892569
25 803489258285
26 2686964354375
27 8991840800136
28 30110638705889