# A056417 (b-file synthesized from sequence entry)
1 0
2 0
3 0
4 3
5 12
6 136
7 204
8 1437
9 3520
10 20700
11 31956
12 317513
13 390364
14 2973536
15 8504720
16 32471391
17 61276740
18 622088400
19 790198476
20 6798297447
21 17290258088
22 79394956608
23 138325216092
24 1460955482487