n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | -1 |
3 | 5 |
4 | -4 |
5 | -1 |
6 | 25 |
7 | -19 |
8 | -5 |
9 | -1 |
10 | 125 |
11 | -94 |
12 | -25 |
13 | -5 |
14 | -1 |
15 | 625 |
16 | -469 |
17 | -125 |
18 | -25 |
19 | -5 |
20 | -1 |
21 | 3125 |
22 | -2344 |
23 | -625 |
24 | -125 |
25 | -25 |
26 | -5 |
27 | -1 |
28 | 15625 |
29 | -11719 |
30 | -3125 |
31 | -625 |
32 | -125 |
33 | -25 |
34 | -5 |
35 | -1 |
36 | 78125 |
37 | -58594 |
38 | -15625 |
39 | -3125 |
40 | -625 |
41 | -125 |
42 | -25 |
43 | -5 |
44 | -1 |
45 | 390625 |
46 | -292969 |
47 | -78125 |
[1,1,-1,5,-4,-1,25,-19,-5,-1,125,-94,-25,-5,-1, 625,-469,-125,-25,-5,-1,3125,-2344,-625,-125,-25, -5,-1,15625,-11719,-3125,-625,-125,-25,-5,-1, 78125,-58594,-15625,-3125,-625,-125,-25,-5,-1, 390625,-292969,-78125] |