n | a(n) |
---|---|
0 | 1 |
1 | 4 |
2 | 5 |
3 | 9 |
4 | 14 |
5 | 23 |
6 | 37 |
7 | 171 |
8 | 7903 |
9 | 31783 |
10 | 39686 |
11 | 71469 |
12 | 111155 |
13 | 182624 |
14 | 293779 |
15 | 1357740 |
16 | 62749819 |
17 | 252357016 |
18 | 315106835 |
19 | 567463851 |
20 | 882570686 |
21 | 1450034537 |
22 | 2332605223 |
23 | 10780455429 |
24 | 498233554957 |
25 | 2003714675257 |
26 | 2501948230214 |
27 | 4505662905471 |
28 | 7007611135685 |
[1,4,5,9,14,23,37,171,7903,31783,39686,71469, 111155,182624,293779,1357740,62749819,252357016, 315106835,567463851,882570686,1450034537, 2332605223,10780455429,498233554957,2003714675257, 2501948230214,4505662905471,7007611135685] |