n | a(n) |
---|---|
0 | 2 |
1 | -3 |
2 | 12 |
3 | -28 |
4 | 77 |
5 | -198 |
6 | 522 |
7 | -1363 |
8 | 3572 |
9 | -9348 |
10 | 24477 |
11 | -64078 |
12 | 167762 |
13 | -439203 |
14 | 1149852 |
15 | -3010348 |
16 | 7881197 |
17 | -20633238 |
18 | 54018522 |
19 | -141422323 |
20 | 370248452 |
21 | -969323028 |
22 | 2537720637 |
23 | -6643838878 |
24 | 17393796002 |
25 | -45537549123 |
26 | 119218851372 |
27 | -312119004988 |
28 | 817138163597 |
[2,-3,12,-28,77,-198,522,-1363,3572,-9348,24477, -64078,167762,-439203,1149852,-3010348,7881197, -20633238,54018522,-141422323,370248452, -969323028,2537720637,-6643838878,17393796002, -45537549123,119218851372,-312119004988, 817138163597] |