n | a(n) |
---|---|
0 | 1 |
1 | 9 |
2 | -27 |
3 | -261 |
4 | 765 |
5 | 2214 |
6 | -11529 |
7 | 11304 |
8 | 24813 |
9 | -81423 |
10 | 71118 |
11 | 106812 |
12 | -354609 |
13 | 262350 |
14 | 385992 |
15 | -1049166 |
16 | 739917 |
17 | 990306 |
18 | -2713203 |
19 | 1709604 |
20 | 2287710 |
21 | -5646600 |
22 | 3707532 |
23 | 4448952 |
24 | -11344833 |
25 | 6737319 |
26 | 8450838 |
27 | -19943757 |
28 | 12298248 |
29 | 14238558 |
30 | -34639974 |
31 | 19856736 |
[1,9,-27,-261,765,2214,-11529,11304,24813,-81423, 71118,106812,-354609,262350,385992,-1049166, 739917,990306,-2713203,1709604,2287710,-5646600, 3707532,4448952,-11344833,6737319,8450838, -19943757,12298248,14238558,-34639974,19856736] |