n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 0 |
3 | -8 |
4 | -38 |
5 | 106 |
6 | 3676 |
7 | 24508 |
8 | -296036 |
9 | -9149156 |
10 | -56500064 |
11 | 2211573376 |
12 | 64958496472 |
13 | 184823374360 |
14 | -35372361487280 |
15 | -971135892546224 |
16 | 4364710018963216 |
17 | 1034808592156017424 |
18 | 25290798052846014208 |
19 | -474242641154857953152 |
20 | -49625273567646267051104 |
[1,1,0,-8,-38,106,3676,24508,-296036,-9149156, -56500064,2211573376,64958496472,184823374360, -35372361487280,-971135892546224,4364710018963216, 1034808592156017424,25290798052846014208, -474242641154857953152,-49625273567646267051104] |