# A064660 (b-file synthesized from sequence entry)
1 1
2 1
3 2
4 3
5 4
6 6
7 8
8 11
9 15
10 22
11 30
12 39
13 53
14 75
15 106
16 151
17 215
18 297
19 424
20 592
21 835
22 1162
23 1618
24 2274
25 3217
26 4556
27 6361
28 8940
29 12560
30 17645
31 24822
32 34812
33 48967
34 68861
35 96939
36 136462
37 191896
38 269976
39 379726
40 534239
41 751829
42 1058170
43 1489038
44 2096243
45 2951262