# A199296 (b-file synthesized from sequence entry)
1 1
2 1
3 2
4 4
5 9
6 20
7 45
8 92
9 182
10 342
11 601
12 982
13 1499
14 2169
15 2970
16 3994
17 5297
18 6834
19 8635
20 10714
21 13121
22 16104
23 19674
24 23868
25 28453
26 33637
27 39630
28 46730