n | a(n) |
---|---|
2 | 1 |
3 | 2 |
4 | 3 |
5 | 5 |
6 | 9 |
7 | 15 |
8 | 27 |
9 | 46 |
10 | 83 |
11 | 143 |
12 | 259 |
13 | 450 |
14 | 817 |
15 | 1429 |
16 | 2599 |
17 | 4570 |
18 | 8323 |
19 | 14698 |
20 | 26797 |
21 | 47491 |
22 | 86659 |
23 | 154042 |
24 | 281287 |
25 | 501283 |
26 | 915907 |
27 | 1635835 |
28 | 2990383 |
29 | 5351138 |
30 | 9786369 |
31 | 17541671 |
32 | 32092959 |
33 | 57610988 |
34 | 105435607 |
35 | 189521640 |
36 | 346950321 |
37 | 624389105 |
[1,2,3,5,9,15,27,46,83,143,259,450,817,1429,2599, 4570,8323,14698,26797,47491,86659,154042,281287, 501283,915907,1635835,2990383,5351138,9786369, 17541671,32092959,57610988,105435607,189521640, 346950321,624389105] |