# A287825 (b-file synthesized from sequence entry)
0 1
1 10
2 82
3 674
4 5540
5 45538
6 374316
7 3076828
8 25291120
9 207889674
10 1708825732
11 14046322404
12 115458919774
13 949057110644
14 7801124426174
15 64124215108032
16 527092600834054
17 4332631742719370
18 35613662169258228
19 292739611493034596
20 2406281042646218328