# A190656 (b-file synthesized from sequence entry)
1 1
2 1
3 1
4 2
5 5
6 20
7 86
8 486
9 3495
10 31938
11 368832
12 5412981
13 100924470
14 2390092072
15 71686035608
16 2726514241955
17 131508854502755
18 8039052200861454
19 622678408143680652