n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 3 |
3 | 4 |
4 | 13 |
5 | 25 |
6 | 40 |
7 | 66 |
8 | 114 |
9 | 190 |
10 | 308 |
11 | 502 |
12 | 821 |
13 | 1335 |
14 | 2162 |
15 | 3503 |
16 | 5678 |
17 | 9195 |
18 | 14881 |
19 | 24084 |
20 | 38980 |
21 | 63080 |
22 | 102071 |
23 | 165162 |
24 | 267250 |
25 | 432430 |
26 | 699693 |
27 | 1132136 |
28 | 1831848 |
29 | 2964004 |
30 | 4795867 |
31 | 7759886 |
32 | 12555774 |
33 | 20315682 |
34 | 32871473 |
35 | 53187172 |
36 | 86058669 |
37 | 139245866 |
[1,2,3,4,13,25,40,66,114,190,308,502,821,1335, 2162,3503,5678,9195,14881,24084,38980,63080, 102071,165162,267250,432430,699693,1132136, 1831848,2964004,4795867,7759886,12555774,20315682, 32871473,53187172,86058669,139245866] |