# A049889 (b-file synthesized from sequence entry)
1 1
2 1
3 2
4 3
5 6
6 10
7 21
8 43
9 86
10 130
11 282
12 575
13 1154
14 2311
15 4623
16 9247
17 18494
18 27742
19 60108
20 122528
21 246213
22 493005
23 986303
24 1972758
25 3945560
26 7891163
27 15782348
28 31564707
29 63129418
30 126258839
31 252517679
32 505035359
33 1010070718
34 1515106078
35 3282729836
36 6691718512
37 13446566445