# A108031 (b-file synthesized from sequence entry)
1 2
2 3
3 5
4 7
5 9
6 17
7 20
8 36
9 52
10 86
11 125
12 220
13 324
14 542
15 855
16 1400
17 2209
18 3635
19 5780
20 9439
21 15150
22 24602
23 39605
24 64328
25 103691
26 168086
27 271495
28 439750
29 710649
30 1150794
31 1860500
32 3011749
33 4870975
34 7883406
35 12752070
36 20637077
37 33385284
38 54024302