# A161526 (b-file synthesized from sequence entry)
0 1
1 26
2 350
3 3249
4 23373
5 138853
6 708903
7 3196324
8 12981645
9 48206991
10 165596757
11 531131433
12 1602738098
13 4579020513
14 12451908378
15 32375259017
16 80796089046
17 194191143975
18 450825834354
19 1013569936833
20 2211876507387
21 4694809541046