# A210518 (b-file synthesized from sequence entry)
0 0
1 0
2 2
3 3
4 4
5 7
6 11
7 16
8 25
9 40
10 65
11 102
12 168
13 275
14 446
15 739
16 1229
17 2039
18 3401
19 5703
20 9592
21 16144
22 27293
23 46243
24 78498
25 133551
26 227647
27 388683
28 664579
29 1138288
30 1951957
31 3351550
32 5761455
33 9915892
34 17082666
35 29458442
36 50847534
37 87842213
38 151876932
39 262795354