n | a(n) |
---|---|
0 | 1 |
1 | -1 |
2 | 5 |
3 | -61 |
4 | 1385 |
5 | -50521 |
6 | 2702765 |
7 | -199360981 |
8 | 19391512145 |
9 | -2404879675441 |
10 | 370371188237525 |
11 | -69348874393137901 |
12 | 15514534163557086905 |
13 | -4087072509293123892361 |
14 | 1252259641403629865468285 |
15 | -441543893249023104553682821 |
16 | 177519391579539289436664789665 |
[1,-1,5,-61,1385,-50521,2702765,-199360981, 19391512145,-2404879675441,370371188237525, -69348874393137901,15514534163557086905, -4087072509293123892361,1252259641403629865468285, -441543893249023104553682821, 177519391579539289436664789665] |