n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 0 |
3 | -1 |
4 | -4 |
5 | 5 |
6 | 60 |
7 | -61 |
8 | -2504 |
9 | -8695 |
10 | 100920 |
11 | 873479 |
12 | -6889804 |
13 | -142058995 |
14 | -4843020 |
15 | 19728547019 |
16 | 98903242096 |
17 | -3531831462895 |
18 | -49401992303760 |
19 | 493517141932559 |
20 | 17048746833049196 |
21 | -29344831492412395 |
22 | -6329111550017193300 |
23 | -46994369824929657901 |
24 | 2170046335781374467496 |
[0,1,0,-1,-4,5,60,-61,-2504,-8695,100920,873479, -6889804,-142058995,-4843020,19728547019, 98903242096,-3531831462895,-49401992303760, 493517141932559,17048746833049196, -29344831492412395,-6329111550017193300, -46994369824929657901,2170046335781374467496] |