# A226508 (b-file synthesized from sequence entry)
0 3
1 33
2 315
3 2889
4 26163
5 235953
6 2125035
7 19129689
8 172180323
9 1549662273
10 13947078555
11 125524061289
12 1129717614483
13 10167461718993
14 91507165036875
15 823564514029689
16 7412080712360643
17 66708726669526113
18 600378540800575995
19 5403406869529706889