n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 32 |
3 | -448 |
4 | 258 |
5 | 82432 |
6 | -1067584 |
7 | -5811456 |
8 | 340793856 |
9 | -2998521854 |
10 | -51094125376 |
11 | 1517473732032 |
12 | -6428001477632 |
13 | -345000533911040 |
14 | 6658043297901184 |
15 | 8307326726656256 |
16 | -2094184270312728574 |
17 | 27053603162176532480 |
18 | 250115549146474154720 |
19 | -11797456310343541979456 |
[1,2,32,-448,258,82432,-1067584,-5811456, 340793856,-2998521854,-51094125376,1517473732032, -6428001477632,-345000533911040,6658043297901184, 8307326726656256,-2094184270312728574, 27053603162176532480,250115549146474154720, -11797456310343541979456] |