# A304823 (b-file synthesized from sequence entry)
0 1
1 3
2 9
3 30
4 102
5 361
6 1308
7 4819
8 17970
9 67614
10 256156
11 975742
12 3733255
13 14336290
14 55224880
15 213298817
16 825741010
17 3203142338
18 12447523904
19 48448301960
20 188838707898
21 736985826174
22 2879588370517
23 11263139964066
24 44096779183060
25 172797721166402