n | a(n) |
---|---|
1 | 2 |
2 | 5 |
3 | 27 |
4 | 121 |
5 | 2037 |
6 | 8179 |
7 | 131055 |
8 | 524269 |
9 | 8388585 |
10 | 536870883 |
11 | 2147483617 |
12 | 137438953435 |
13 | 2199023255511 |
14 | 8796093022165 |
15 | 140737488355281 |
16 | 9007199254740939 |
17 | 576460752303423429 |
18 | 2305843009213693891 |
[2,5,27,121,2037,8179,131055,524269,8388585, 536870883,2147483617,137438953435,2199023255511, 8796093022165,140737488355281,9007199254740939, 576460752303423429,2305843009213693891] |