Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 3 |
3 | 0 |
4 | -27 |
5 | -81 |
6 | 0 |
7 | 729 |
8 | 2187 |
9 | 0 |
10 | -19683 |
11 | -59049 |
12 | 0 |
13 | 531441 |
14 | 1594323 |
15 | 0 |
16 | -14348907 |
17 | -43046721 |
18 | 0 |
19 | 387420489 |
20 | 1162261467 |
21 | 0 |
22 | -10460353203 |
23 | -31381059609 |
24 | 0 |
25 | 282429536481 |
26 | 847288609443 |
27 | 0 |
28 | -7625597484987 |
29 | -22876792454961 |
30 | 0 |
31 | 205891132094649 |
[0,1,3,0,-27,-81,0,729,2187,0,-19683,-59049,0, 531441,1594323,0,-14348907,-43046721,0,387420489, 1162261467,0,-10460353203,-31381059609,0, 282429536481,847288609443,0,-7625597484987, -22876792454961,0,205891132094649] |