n | a(n) |
---|---|
0 | 0 |
1 | 2 |
2 | 0 |
3 | 1 |
4 | 0 |
5 | -1 |
6 | 0 |
7 | 1 |
8 | 0 |
9 | -1 |
10 | 0 |
11 | 5 |
12 | 0 |
13 | -691 |
14 | 0 |
15 | 7 |
16 | 0 |
17 | -3617 |
18 | 0 |
19 | 43867 |
20 | 0 |
21 | -174611 |
22 | 0 |
23 | 854513 |
24 | 0 |
25 | -236364091 |
26 | 0 |
27 | 8553103 |
28 | 0 |
29 | -23749461029 |
30 | 0 |
31 | 8615841276005 |
32 | 0 |
33 | -7709321041217 |
34 | 0 |
35 | 2577687858367 |
36 | 0 |
37 | -26315271553053477373 |
38 | 0 |
[0,2,0,1,0,-1,0,1,0,-1,0,5,0,-691,0,7,0,-3617,0, 43867,0,-174611,0,854513,0,-236364091,0,8553103,0, -23749461029,0,8615841276005,0,-7709321041217,0, 2577687858367,0,-26315271553053477373,0] |