# A150795 (b-file synthesized from sequence entry)
0 1
1 2
2 8
3 31
4 130
5 562
6 2504
7 11349
8 52133
9 242147
10 1134569
11 5349564
12 25364039
13 120833817
14 577944794
15 2773523513
16 13349920977
17 64426566906
18 311621092011
19 1510283142011
20 7332950131233
21 35661675760230
22 173681079039219
23 846987755340579
24 4135471231344979
25 20213711486229043
26 98900945363007922