# A056382 (b-file synthesized from sequence entry)
1 3
2 6
3 15
4 45
5 69
6 381
7 387
8 1890
9 3393
10 14907
11 17799
12 139518
13 133101
14 798129
15 1804431
16 5452434
17 8072529
18 64596051
19 64573623
20 437717394
21 872156889
22 3138141621
23 4279259571
24 35361942282
25 42364514331