# A227232 (b-file synthesized from sequence entry)
0 1
1 1
2 2
3 4
4 8
5 13
6 23
7 39
8 67
9 113
10 191
11 324
12 548
13 928
14 1570
15 2657
16 4495
17 7603
18 12862
19 21758
20 36806
21 62262
22 105322
23 178163
24 301381
25 509814
26 862400
27 1458832
28 2467754
29 4174442
30 7061468
31 11945147
32 20206356
33 34180980
34 57820390
35 97808707
36 165452761
37 279879132
38 473442259
39 800872756