n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 4 |
3 | 14 |
4 | 37 |
5 | 84 |
6 | 172 |
7 | 329 |
8 | 600 |
9 | 1058 |
10 | 1821 |
11 | 3080 |
12 | 5144 |
13 | 8513 |
14 | 13996 |
15 | 22902 |
16 | 37349 |
17 | 60764 |
18 | 98692 |
19 | 160105 |
20 | 259520 |
21 | 420426 |
22 | 680829 |
23 | 1102224 |
24 | 1784112 |
25 | 2887489 |
26 | 4672852 |
27 | 7561694 |
28 | 12236005 |
29 | 19799268 |
30 | 32036956 |
31 | 51838025 |
32 | 83876904 |
33 | 135716978 |
[0,1,4,14,37,84,172,329,600,1058,1821,3080,5144, 8513,13996,22902,37349,60764,98692,160105,259520, 420426,680829,1102224,1784112,2887489,4672852, 7561694,12236005,19799268,32036956,51838025, 83876904,135716978] |