n | a(n) |
---|---|
2 | 1 |
3 | 3 |
4 | 2 |
5 | 25 |
6 | 9 |
7 | 49 |
8 | -464 |
9 | 27 |
10 | -16175 |
11 | -3237113 |
12 | -105387 |
13 | -1737125143 |
14 | -770720657 |
15 | -25881785 |
16 | -1997012608 |
17 | -135505859252213 |
18 | -214182958293 |
19 | -528114253960241 |
20 | -19467909708875 |
21 | -595278405326437 |
22 | -66462260889140083 |
23 | -180690496141440384775397 |
24 | -1610254561193224 |
[1,3,2,25,9,49,-464,27,-16175,-3237113,-105387, -1737125143,-770720657,-25881785,-1997012608, -135505859252213,-214182958293,-528114253960241, -19467909708875,-595278405326437, -66462260889140083,-180690496141440384775397, -1610254561193224] |