n | a(n) |
---|---|
1 | 5 |
2 | 7 |
3 | 9 |
4 | 11 |
5 | 15 |
6 | 21 |
7 | 29 |
8 | 53 |
9 | 101 |
10 | 197 |
11 | 471 |
12 | 1205 |
13 | 3927 |
14 | 19651 |
15 | 137593 |
16 | 1243889 |
17 | 17815781 |
18 | 446377513 |
19 | 21886017793 |
20 | 2290044969551 |
21 | 697988552388639 |
22 | 733856563397342627 |
23 | 3102723977467356326765 |
24 | 72303720506476062470266309 |
[5,7,9,11,15,21,29,53,101,197,471,1205,3927,19651, 137593,1243889,17815781,446377513,21886017793, 2290044969551,697988552388639,733856563397342627, 3102723977467356326765,72303720506476062470266309] |