n | a(n) |
---|---|
1 | 3 |
2 | 7 |
3 | 31 |
4 | 127 |
5 | 23 |
6 | 89 |
7 | 8191 |
8 | 131071 |
9 | 524287 |
10 | 47 |
11 | 178481 |
12 | 233 |
13 | 1103 |
14 | 2089 |
15 | 2147483647 |
16 | 223 |
17 | 616318177 |
18 | 13367 |
19 | 164511353 |
20 | 431 |
21 | 9719 |
22 | 2099863 |
23 | 2351 |
24 | 4513 |
25 | 13264529 |
26 | 6361 |
27 | 69431 |
28 | 20394401 |
29 | 179951 |
30 | 3203431780337 |
31 | 2305843009213693951 |
32 | 193707721 |
33 | 761838257287 |
[3,7,31,127,23,89,8191,131071,524287,47,178481, 233,1103,2089,2147483647,223,616318177,13367, 164511353,431,9719,2099863,2351,4513,13264529, 6361,69431,20394401,179951,3203431780337, 2305843009213693951,193707721,761838257287] |