n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 2 |
4 | 2 |
5 | 4 |
6 | 5 |
7 | 7 |
8 | 9 |
9 | 13 |
10 | 17 |
11 | 20 |
12 | 23 |
13 | 29 |
14 | 38 |
15 | 52 |
16 | 73 |
17 | 106 |
18 | 157 |
19 | 239 |
20 | 369 |
21 | 579 |
22 | 916 |
23 | 1460 |
24 | 2338 |
25 | 3757 |
26 | 6051 |
27 | 9761 |
28 | 15762 |
29 | 25470 |
30 | 41176 |
31 | 66587 |
32 | 107701 |
33 | 174223 |
34 | 281856 |
35 | 456008 |
36 | 737790 |
37 | 1193721 |
38 | 1931431 |
39 | 3125070 |
40 | 5056416 |
[1,1,2,2,4,5,7,9,13,17,20,23,29,38,52,73,106,157, 239,369,579,916,1460,2338,3757,6051,9761,15762, 25470,41176,66587,107701,174223,281856,456008, 737790,1193721,1931431,3125070,5056416] |