n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | -1 |
4 | -5 |
5 | 19 |
6 | -3 |
7 | -10187 |
8 | 146847 |
9 | 3268961 |
10 | -211632497 |
11 | 393324007 |
12 | 5402916117 |
13 | -3884618921299 |
14 | -774402304798329 |
15 | 148294948981707557 |
16 | -3311395903665985169 |
17 | -43463254022673425965 |
18 | 14469962812566878696039 |
19 | 6554498075974546253080309 |
20 | -3074689522272735111427973673 |
[1,1,-1,-5,19,-3,-10187,146847,3268961,-211632497, 393324007,5402916117,-3884618921299, -774402304798329,148294948981707557, -3311395903665985169,-43463254022673425965, 14469962812566878696039,6554498075974546253080309, -3074689522272735111427973673] |