Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 13 |
3 | 127 |
4 | 1469 |
5 | 17151 |
6 | 204763 |
7 | 2473325 |
8 | 30162301 |
9 | 370487485 |
10 | 4577127763 |
11 | 56813989827 |
12 | 707972099627 |
13 | 8851373201919 |
14 | 110976634957761 |
15 | 1394804756117877 |
16 | 17567994350713469 |
17 | 221690794842728445 |
18 | 2802194053806820153 |
[1,1,13,127,1469,17151,204763,2473325,30162301, 370487485,4577127763,56813989827,707972099627, 8851373201919,110976634957761,1394804756117877, 17567994350713469,221690794842728445, 2802194053806820153] |