# A211387 (b-file synthesized from sequence entry)
1 1
2 2
3 5
4 17
5 69
6 286
7 1137
8 4277
9 15247
10 51786
11 168566
12 528740
13 1606023
14 4744071
15 13678697
16 38620692
17 107073080
18 292195582
19 786536753
20 2092318473
21 5509620835
22 14382935710
23 37272512506
24 96000674264
25 246029006363
26 628007115019
27 1598123382173
28 4057780889704