n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 3 |
4 | 5 |
5 | 9 |
6 | 15 |
7 | 26 |
8 | 46 |
9 | 79 |
10 | 138 |
11 | 241 |
12 | 418 |
13 | 729 |
14 | 1270 |
15 | 2209 |
16 | 3849 |
17 | 6703 |
18 | 11669 |
19 | 20325 |
20 | 35393 |
21 | 61629 |
22 | 107329 |
23 | 186900 |
24 | 325464 |
25 | 566779 |
26 | 986987 |
27 | 1718745 |
28 | 2993062 |
29 | 5212135 |
30 | 9076470 |
31 | 15805899 |
32 | 27524544 |
33 | 47931568 |
34 | 83468632 |
35 | 145353195 |
36 | 253119779 |
37 | 440785795 |
[1,1,2,3,5,9,15,26,46,79,138,241,418,729,1270, 2209,3849,6703,11669,20325,35393,61629,107329, 186900,325464,566779,986987,1718745,2993062, 5212135,9076470,15805899,27524544,47931568, 83468632,145353195,253119779,440785795] |