# A380864 (b-file synthesized from sequence entry)
0 1
1 6
2 46
3 364
4 2902
5 23188
6 185420
7 1483096
8 11863910
9 94908420
10 759257636
11 6074027496
12 48592102396
13 388736403144
14 3109889739352
15 24879112565936
16 199032881137798
17 1592262978387044
18 12738103567806772
19 101904827587176776
20 815238617162887828
21 6521908924174861784