n | a(n) |
---|---|
0 | 1 |
1 | -8 |
2 | -32 |
3 | 1024 |
4 | -12800 |
5 | 90112 |
6 | -131072 |
7 | -2097152 |
8 | -78774272 |
9 | 3080716288 |
10 | -49736056832 |
11 | 407753457664 |
12 | -222801428480 |
13 | -19645180411904 |
14 | -494299196162048 |
15 | 22797274090307584 |
16 | -393216908922454016 |
17 | 3294704322255781888 |
18 | 1334801068806111232 |
19 | -228652837223366918144 |
20 | -4282607861714030428160 |
21 | 222230748909257887842304 |
[1,-8,-32,1024,-12800,90112,-131072,-2097152, -78774272,3080716288,-49736056832,407753457664, -222801428480,-19645180411904,-494299196162048, 22797274090307584,-393216908922454016, 3294704322255781888,1334801068806111232, -228652837223366918144,-4282607861714030428160, 222230748909257887842304] |