# A121482 (b-file synthesized from sequence entry)
0 1
1 0
2 1
3 1
4 3
5 5
6 12
7 22
8 49
9 94
10 201
11 396
12 828
13 1656
14 3421
15 6899
16 14160
17 28686
18 58672
19 119156
20 243253
21 494688
22 1008860
23 2053168
24 4184892
25 8520248
26 17361293
27 35354517
28 72028485
29 146696143
30 298840769
31 608670551
32 1239888694
33 2525459305