# A121119 (b-file synthesized from sequence entry)
1 0
2 0
3 0
4 1
5 2
6 12
7 24
8 113
9 232
10 1008
11 2122
12 8891
13 19110
14 78540
15 171694
16 697700
17 1546552
18 6240064
19 13992408
20 56192581
21 127231246
22 509314256
23 1162747842
24 4644046225
25 10677793584