n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 4 |
3 | 7 |
4 | 13 |
5 | 23 |
6 | 40 |
7 | 65 |
8 | 106 |
9 | 169 |
10 | 278 |
11 | 443 |
12 | 705 |
13 | 1117 |
14 | 1760 |
15 | 2692 |
16 | 4151 |
17 | 6314 |
18 | 9526 |
19 | 14127 |
20 | 20944 |
21 | 30848 |
22 | 45589 |
23 | 66495 |
24 | 96847 |
25 | 140840 |
26 | 204380 |
27 | 293822 |
28 | 425859 |
29 | 613446 |
30 | 880288 |
31 | 1258349 |
32 | 1794256 |
33 | 2545965 |
34 | 3623774 |
35 | 5123746 |
36 | 7207773 |
37 | 10159163 |
38 | 14273328 |
39 | 19925242 |
40 | 27893419 |
[1,2,4,7,13,23,40,65,106,169,278,443,705,1117, 1760,2692,4151,6314,9526,14127,20944,30848,45589, 66495,96847,140840,204380,293822,425859,613446, 880288,1258349,1794256,2545965,3623774,5123746, 7207773,10159163,14273328,19925242,27893419] |