# A166782 (b-file synthesized from sequence entry)
1 6
2 90
3 454
4 1541
5 4186
6 9808
7 20646
8 40039
9 72750
10 125334
11 206550
12 327817
13 503714
14 752524
15 1096822
16 1564107
17 2187478
18 3006354
19 4067238
20 5424525
21 7141354
22 9290504