n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | -3 |
4 | -9 |
5 | -9 |
6 | -6 |
7 | 10 |
8 | 25 |
9 | 25 |
10 | 15 |
11 | -21 |
12 | -49 |
13 | -49 |
14 | -28 |
15 | 36 |
16 | 81 |
17 | 81 |
18 | 45 |
19 | -55 |
20 | -121 |
21 | -121 |
22 | -66 |
23 | 78 |
24 | 169 |
25 | 169 |
26 | 91 |
27 | -105 |
28 | -225 |
29 | -225 |
30 | -120 |
31 | 136 |
32 | 289 |
33 | 289 |
34 | 153 |
35 | -171 |
36 | -361 |
37 | -361 |
38 | -190 |
39 | 210 |
40 | 441 |
41 | 441 |
42 | 231 |
43 | -253 |
44 | -529 |
45 | -529 |
46 | -276 |
47 | 300 |
48 | 625 |
49 | 625 |
50 | 325 |
[1,1,1,-3,-9,-9,-6,10,25,25,15,-21,-49,-49,-28,36, 81,81,45,-55,-121,-121,-66,78,169,169,91,-105, -225,-225,-120,136,289,289,153,-171,-361,-361, -190,210,441,441,231,-253,-529,-529,-276,300,625, 625,325] |