# A151166 (b-file synthesized from sequence entry)
0 1
1 3
2 12
3 47
4 210
5 917
6 4241
7 19289
8 91082
9 424450
10 2027095
11 9587202
12 46150620
13 220465569
14 1067112006
15 5134405566
16 24954205199
17 120707011116
18 588521772260
19 2858465210452
20 13971871660818
21 68081463353918
22 333456746083175
23 1629097418331777
24 7992707142999983
25 39131997344447207
26 192264632552488727