# A018064 (b-file synthesized from sequence entry)
0 1
1 2
2 3
3 4
4 7
5 11
6 19
7 30
8 49
9 80
10 130
11 211
12 343
13 558
14 907
15 1476
16 2401
17 3905
18 6352
19 10333
20 16807
21 27338
22 44467
23 72329
24 117649
25 191365
26 311270
27 506304
28 823543
29 1339556
30 2178890
31 3544131
32 5764801
33 9376890