# A075205 (b-file synthesized from sequence entry)
1 1
2 1
3 2
4 5
5 12
6 35
7 104
8 342
9 1041
10 3026
11 6512
12 23227
13 38238
14 108204
15 278426
16 544635
17 825654
18 3049903
19 3375582
20 12108377
21 21899125
22 36960289
23 53317222
24 220706640
25 271264826