# A066687 (b-file synthesized from sequence entry)
1 1
2 2
3 3
4 11
5 15
6 67
7 209
8 439
9 1285
10 4393
11 11513
12 31037
13 133361
14 181411
15 225209
16 637337
17 637339
18 7351279
19 10253001
20 10553551
21 339144639
22 416538907
23 639770919
24 4631809783