n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 6 |
3 | 9 |
4 | 9 |
5 | 0 |
6 | -27 |
7 | -81 |
8 | -162 |
9 | -243 |
10 | -243 |
11 | 0 |
12 | 729 |
13 | 2187 |
14 | 4374 |
15 | 6561 |
16 | 6561 |
17 | 0 |
18 | -19683 |
19 | -59049 |
20 | -118098 |
21 | -177147 |
22 | -177147 |
23 | 0 |
24 | 531441 |
25 | 1594323 |
26 | 3188646 |
27 | 4782969 |
28 | 4782969 |
29 | 0 |
30 | -14348907 |
31 | -43046721 |
32 | -86093442 |
33 | -129140163 |
34 | -129140163 |
35 | 0 |
[1,3,6,9,9,0,-27,-81,-162,-243,-243,0,729,2187, 4374,6561,6561,0,-19683,-59049,-118098,-177147, -177147,0,531441,1594323,3188646,4782969,4782969, 0,-14348907,-43046721,-86093442,-129140163, -129140163,0] |