# A113753 (b-file synthesized from sequence entry)
1 2
2 4
3 6
4 9
5 14
6 18
7 25
8 32
9 44
10 63
11 86
12 126
13 185
14 276
15 424
16 663
17 1046
18 1658
19 2651
20 4252
21 6838
22 11025
23 17794
24 28746
25 46465
26 75126
27 121496
28 196525
29 317920
30 514342
31 832167
32 1346400
33 2178446
34 3524717
35 5703036
36 9227616
37 14930509
38 24157980
39 39088336