Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 11 |
2 | 23 |
3 | 71 |
4 | 263 |
5 | 1031 |
6 | 65543 |
7 | 262151 |
8 | 1048583 |
9 | 268435463 |
10 | 1073741831 |
11 | 274877906951 |
12 | 17592186044423 |
13 | 302231454903657293676551 |
14 | 309485009821345068724781063 |
15 | 316912650057057350374175801351 |
[11,23,71,263,1031,65543,262151,1048583,268435463, 1073741831,274877906951,17592186044423, 302231454903657293676551, 309485009821345068724781063, 316912650057057350374175801351] |