n | a(n) |
---|---|
0 | 1 |
1 | -1 |
2 | 1 |
3 | 2 |
4 | -23 |
5 | -48 |
6 | 212 |
7 | 1037 |
8 | 1928 |
9 | -222 |
10 | -33722 |
11 | -87856 |
12 | 62366 |
13 | 599582 |
14 | -875575 |
15 | -3216373 |
16 | -3195437 |
17 | -21830254 |
18 | -46758740 |
19 | 899990187 |
20 | 461113106 |
21 | -3395895277 |
22 | -2061910120 |
23 | 62467771689 |
[1,-1,1,2,-23,-48,212,1037,1928,-222,-33722, -87856,62366,599582,-875575,-3216373,-3195437, -21830254,-46758740,899990187,461113106, -3395895277,-2061910120,62467771689] |