# A076227 (b-file synthesized from sequence entry)
0 1
1 1
2 1
3 2
4 3
5 4
6 8
7 13
8 19
9 38
10 64
11 128
12 226
13 367
14 734
15 1295
16 2114
17 4228
18 7495
19 14990
20 27328
21 46611
22 93222
23 168807
24 286581
25 573162
26 1037374
27 1762293
28 3524586
29 6385637
30 12771274
31 23642078
32 41347483
33 82694966
34 151917636
35 263841377
36 527682754
37 967378591
38 1934757182
39 3611535862