# A116409 (b-file synthesized from sequence entry)
0 1
1 2
2 5
3 13
4 36
5 102
6 294
7 855
8 2502
9 7352
10 21670
11 64021
12 189489
13 561680
14 1666955
15 4952243
16 14725010
17 43815836
18 130462322
19 388670993
20 1158491411
21 3454558976
22 10305303341
23 30752447207
24 91798204811
25 274101391202
26 818652308999