n | a(n) |
---|---|
1 | 3 |
2 | 7 |
3 | 31 |
4 | 127 |
5 | 89 |
6 | 8191 |
7 | 131071 |
8 | 524287 |
9 | 178481 |
10 | 2089 |
11 | 2147483647 |
12 | 616318177 |
13 | 164511353 |
14 | 2099863 |
15 | 13264529 |
16 | 20394401 |
17 | 3203431780337 |
18 | 2305843009213693951 |
[3,7,31,127,89,8191,131071,524287,178481,2089, 2147483647,616318177,164511353,2099863,13264529, 20394401,3203431780337,2305843009213693951] |