# A237877 (b-file synthesized from sequence entry)
1 1
2 2
3 9
4 11
5 17
6 48
7 57
8 427
9 533
10 1661
11 2161
12 4441
13 5428
14 41628
15 171441
16 411735
17 555716
18 1278525
19 4292829
20 5174373
21 8758407
22 680133057