n | a(n) |
---|---|
1 | 3 |
2 | 5 |
3 | 11 |
4 | 17 |
5 | 41 |
6 | 83 |
7 | 137 |
8 | 257 |
9 | 641 |
10 | 1097 |
11 | 17477 |
12 | 65537 |
13 | 140417 |
14 | 557057 |
15 | 2384897 |
16 | 4227137 |
17 | 35946497 |
18 | 71304257 |
19 | 541073537 |
20 | 2281701377 |
21 | 2336497860617 |
22 | 600470787982337 |
23 | 2278291849363457 |
24 | 4538923050090497 |
25 | 38280596832649217 |
[3,5,11,17,41,83,137,257,641,1097,17477,65537, 140417,557057,2384897,4227137,35946497,71304257, 541073537,2281701377,2336497860617, 600470787982337,2278291849363457,4538923050090497, 38280596832649217] |