n | a(n) |
---|---|
2 | 1 |
3 | 1 |
4 | 2 |
5 | 5 |
6 | 5 |
7 | 14 |
8 | 17 |
9 | 32 |
10 | 53 |
11 | 76 |
12 | 139 |
13 | 198 |
14 | 334 |
15 | 515 |
16 | 798 |
17 | 1280 |
18 | 1938 |
19 | 3075 |
20 | 4710 |
21 | 7299 |
22 | 11298 |
23 | 17296 |
24 | 26738 |
25 | 40874 |
26 | 62763 |
27 | 96036 |
28 | 146674 |
29 | 224210 |
30 | 341562 |
31 | 520767 |
32 | 792375 |
33 | 1204951 |
34 | 1831124 |
35 | 2779234 |
36 | 4217008 |
37 | 6391663 |
38 | 9683056 |
39 | 14659038 |
40 | 22177341 |
[1,1,2,5,5,14,17,32,53,76,139,198,334,515,798, 1280,1938,3075,4710,7299,11298,17296,26738,40874, 62763,96036,146674,224210,341562,520767,792375, 1204951,1831124,2779234,4217008,6391663,9683056, 14659038,22177341] |