Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | -3 |
3 | 24 |
4 | -226 |
5 | 2791 |
6 | -42467 |
7 | 761826 |
8 | -15714798 |
9 | 366401751 |
10 | -9528266885 |
11 | 273439284005 |
12 | -8584541521286 |
13 | 292695692569785 |
14 | -10771202678289501 |
15 | 425538242701632216 |
16 | -17964593967281888258 |
17 | 807094224863059707077 |
18 | -38449142619220645357810 |
19 | 1935991142823285710574298 |
[1,1,-3,24,-226,2791,-42467,761826,-15714798, 366401751,-9528266885,273439284005,-8584541521286, 292695692569785,-10771202678289501, 425538242701632216,-17964593967281888258, 807094224863059707077,-38449142619220645357810, 1935991142823285710574298] |