# A126501 (b-file synthesized from sequence entry)
0 1
1 6
2 34
3 194
4 1106
5 6306
6 35954
7 204994
8 1168786
9 6663906
10 37994674
11 216628994
12 1235123666
13 7042134306
14 40151166194
15 228924368194
16 1305226505746
17 7441830001506
18 42430056030514
19 241917600158594
20 1379308224915026