n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 5 |
4 | 5 |
5 | 17 |
6 | 25 |
7 | 61 |
8 | 109 |
9 | 233 |
10 | 449 |
11 | 917 |
12 | 1813 |
13 | 3649 |
14 | 7273 |
15 | 14573 |
16 | 29117 |
17 | 58265 |
18 | 116497 |
19 | 233029 |
20 | 466021 |
21 | 932081 |
22 | 1864121 |
23 | 3728285 |
24 | 7456525 |
25 | 14913097 |
26 | 29826145 |
27 | 59652341 |
28 | 119304629 |
29 | 238609313 |
30 | 477218569 |
31 | 954437197 |
32 | 1908874333 |
33 | 3817748729 |
[1,1,5,5,17,25,61,109,233,449,917,1813,3649,7273, 14573,29117,58265,116497,233029,466021,932081, 1864121,3728285,7456525,14913097,29826145, 59652341,119304629,238609313,477218569,954437197, 1908874333,3817748729] |