# A116817 (b-file synthesized from sequence entry)
1 1
2 2
3 6
4 21
5 74
6 257
7 881
8 2995
9 10132
10 34182
11 115143
12 387538
13 1303745
14 4384933
15 14746009
16 49585430
17 166730986
18 560620697
19 1885023706
20 6338138505
21 21311063589
22 71655198707
23 240929422288
24 810087129234
25 2723789200907