n | a(n) |
---|---|
0 | 1 |
1 | 5 |
2 | 17 |
3 | 85 |
4 | 257 |
5 | 1285 |
6 | 4369 |
7 | 21845 |
8 | 65537 |
9 | 327685 |
10 | 1114129 |
11 | 5570645 |
12 | 16843009 |
13 | 84215045 |
14 | 286331153 |
15 | 1431655765 |
16 | 4294967297 |
17 | 21474836485 |
18 | 73014444049 |
19 | 365072220245 |
20 | 1103806595329 |
21 | 5519032976645 |
22 | 18764712120593 |
23 | 93823560602965 |
24 | 281479271743489 |
25 | 1407396358717445 |
[1,5,17,85,257,1285,4369,21845,65537,327685, 1114129,5570645,16843009,84215045,286331153, 1431655765,4294967297,21474836485,73014444049, 365072220245,1103806595329,5519032976645, 18764712120593,93823560602965,281479271743489, 1407396358717445] |