n | a(n) |
---|---|
0 | 4 |
1 | 0 |
2 | 12 |
3 | -12 |
4 | 20 |
5 | -8 |
6 | 44 |
7 | -56 |
8 | 20 |
9 | 0 |
10 | 60 |
11 | -68 |
12 | 68 |
13 | -24 |
14 | 156 |
15 | -212 |
16 | 20 |
17 | 0 |
18 | 60 |
19 | -60 |
20 | 100 |
21 | -40 |
22 | 220 |
23 | -288 |
24 | 68 |
25 | 0 |
26 | 204 |
27 | -228 |
28 | 244 |
29 | -88 |
30 | 556 |
31 | -768 |
32 | 20 |
33 | 0 |
34 | 60 |
35 | -60 |
36 | 100 |
37 | -40 |
38 | 220 |
39 | -280 |
40 | 100 |
41 | 0 |
42 | 300 |
43 | -340 |
44 | 340 |
45 | -120 |
46 | 780 |
47 | -1068 |
48 | 68 |
49 | 0 |
50 | 204 |
51 | -204 |
52 | 340 |
53 | -136 |
54 | 748 |
55 | -976 |
56 | 244 |
57 | 0 |
58 | 732 |
59 | -820 |
60 | 868 |
61 | -312 |
62 | 1980 |
63 | -2748 |
[4,0,12,-12,20,-8,44,-56,20,0,60,-68,68,-24,156, -212,20,0,60,-60,100,-40,220,-288,68,0,204,-228, 244,-88,556,-768,20,0,60,-60,100,-40,220,-280,100, 0,300,-340,340,-120,780,-1068,68,0,204,-204,340, -136,748,-976,244,0,732,-820,868,-312,1980,-2748] |