n | a(n) |
---|---|
1 | 1 |
2 | -4 |
3 | 8 |
4 | 67 |
5 | 266 |
6 | 9757 |
7 | 47748 |
8 | -97258 |
9 | -251115 |
10 | 671488 |
11 | -4724169 |
12 | -28356343 |
13 | 125269419 |
14 | -498668029 |
15 | -5426804695 |
16 | 15313259790 |
17 | -40462770156 |
18 | 105160602326 |
19 | -4412226092528 |
20 | -350847041434052 |
21 | -54342998565206181 |
[1,-4,8,67,266,9757,47748,-97258,-251115,671488, -4724169,-28356343,125269419,-498668029, -5426804695,15313259790,-40462770156,105160602326, -4412226092528,-350847041434052, -54342998565206181] |