n | a(n) |
---|---|
1 | 1 |
2 | -255 |
3 | 6562 |
4 | -65791 |
5 | 390626 |
6 | -1673310 |
7 | 5764802 |
8 | -16843007 |
9 | 43053283 |
10 | -99609630 |
11 | 214358882 |
12 | -431720542 |
13 | 815730722 |
14 | -1470024510 |
15 | 2563287812 |
16 | -4311810303 |
17 | 6975757442 |
18 | -10978587165 |
19 | 16983563042 |
20 | -25699675166 |
21 | 37828630724 |
22 | -54661514910 |
23 | 78310985282 |
24 | -110523811934 |
25 | 152588281251 |
26 | -208011334110 |
[1,-255,6562,-65791,390626,-1673310,5764802, -16843007,43053283,-99609630,214358882,-431720542, 815730722,-1470024510,2563287812,-4311810303, 6975757442,-10978587165,16983563042,-25699675166, 37828630724,-54661514910,78310985282, -110523811934,152588281251,-208011334110] |