n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 3 |
3 | 6 |
4 | 13 |
5 | 24 |
6 | 48 |
7 | 86 |
8 | 160 |
9 | 282 |
10 | 500 |
11 | 859 |
12 | 1479 |
13 | 2485 |
14 | 4167 |
15 | 6879 |
16 | 11297 |
17 | 18334 |
18 | 29601 |
19 | 47330 |
20 | 75278 |
21 | 118794 |
22 | 186475 |
23 | 290783 |
24 | 451194 |
25 | 696033 |
26 | 1068745 |
27 | 1632658 |
28 | 2483234 |
29 | 3759612 |
30 | 5668963 |
31 | 8512309 |
32 | 12733429 |
33 | 18974973 |
34 | 28175955 |
35 | 41691046 |
36 | 61484961 |
37 | 90379784 |
38 | 132441995 |
39 | 193487501 |
40 | 281846923 |
[1,1,3,6,13,24,48,86,160,282,500,859,1479,2485, 4167,6879,11297,18334,29601,47330,75278,118794, 186475,290783,451194,696033,1068745,1632658, 2483234,3759612,5668963,8512309,12733429,18974973, 28175955,41691046,61484961,90379784,132441995, 193487501,281846923] |