n | a(n) |
---|---|
0 | 1 |
1 | -25 |
2 | 275 |
3 | -1700 |
4 | 6050 |
5 | -9405 |
6 | -15550 |
7 | 107525 |
8 | -182875 |
9 | -81675 |
10 | 756655 |
11 | -801550 |
12 | -662975 |
13 | 1220175 |
14 | 1361350 |
15 | -209440 |
16 | -9601900 |
17 | 8608900 |
18 | 14889050 |
19 | -19948500 |
20 | -6262465 |
21 | -7057550 |
22 | 38788925 |
23 | 19716425 |
24 | -69119875 |
25 | 23579969 |
26 | -82427400 |
27 | 98068850 |
28 | 191984400 |
[1,-25,275,-1700,6050,-9405,-15550,107525,-182875, -81675,756655,-801550,-662975,1220175,1361350, -209440,-9601900,8608900,14889050,-19948500, -6262465,-7057550,38788925,19716425,-69119875, 23579969,-82427400,98068850,191984400] |