# A151505 (b-file synthesized from sequence entry)
0 1
1 2
2 12
3 101
4 1032
5 11920
6 149961
7 2009612
8 28274682
9 413539023
10 6242609402
11 96747540753
12 1533113138015
13 24762204978303
14 406616430143397
15 6774369810238176
16 114316146704465162
17 1951147377176414045
18 33643578373731545756
19 585472973069805944673
20 10273759638672970806593
21 181654478085079820726152