n | a(n) |
---|---|
0 | 1 |
1 | -42 |
2 | 798 |
3 | -9044 |
4 | 67830 |
5 | -352716 |
6 | 1293292 |
7 | -3325608 |
8 | 5819814 |
9 | -6466460 |
10 | 3879876 |
11 | -705432 |
12 | -117572 |
13 | -54264 |
14 | -38760 |
15 | -36176 |
16 | -40698 |
17 | -52668 |
18 | -76076 |
19 | -120120 |
20 | -204204 |
21 | -369512 |
22 | -705432 |
23 | -1410864 |
24 | -2939300 |
25 | -6348888 |
26 | -14162904 |
27 | -32522224 |
28 | -76659528 |
29 | -185040240 |
[1,-42,798,-9044,67830,-352716,1293292,-3325608, 5819814,-6466460,3879876,-705432,-117572,-54264, -38760,-36176,-40698,-52668,-76076,-120120, -204204,-369512,-705432,-1410864,-2939300, -6348888,-14162904,-32522224,-76659528,-185040240] |