# A065763 (b-file synthesized from sequence entry)
2 1
3 0
4 4
5 3
6 10
7 12
8 76
9 122
10 278
11 596
12 1502
13 3057
14 6758
15 13643
16 29333
17 59454
18 121967
19 247085
20 505007
21 1016475
22 2049676
23 4115006
24 8278499