n | a(n) |
---|---|
0 | 0 |
1 | -4 |
2 | -1 |
3 | 0 |
4 | -8 |
5 | -3 |
6 | 0 |
7 | 1 |
8 | 0 |
9 | -12 |
10 | -5 |
11 | 0 |
12 | 3 |
13 | 4 |
14 | 3 |
15 | 0 |
16 | -16 |
17 | -7 |
18 | 0 |
19 | 5 |
20 | 8 |
21 | 9 |
22 | 8 |
23 | 5 |
24 | 0 |
25 | -20 |
26 | -9 |
27 | 0 |
28 | 7 |
29 | 12 |
30 | 15 |
31 | 16 |
32 | 15 |
33 | 12 |
34 | 7 |
35 | 0 |
36 | -24 |
37 | -11 |
38 | 0 |
39 | 9 |
40 | 16 |
41 | 21 |
42 | 24 |
43 | 25 |
44 | 24 |
45 | 21 |
46 | 16 |
47 | 9 |
48 | 0 |
49 | -28 |
50 | -13 |
51 | 0 |
52 | 11 |
53 | 20 |
54 | 27 |
55 | 32 |
56 | 35 |
57 | 36 |
58 | 35 |
59 | 32 |
60 | 27 |
61 | 20 |
62 | 11 |
63 | 0 |
64 | -32 |
65 | -15 |
66 | 0 |
67 | 13 |
68 | 24 |
69 | 33 |
70 | 40 |
71 | 45 |
72 | 48 |
73 | 49 |
74 | 48 |
75 | 45 |
76 | 40 |
77 | 33 |
78 | 24 |
79 | 13 |
80 | 0 |
[0,-4,-1,0,-8,-3,0,1,0,-12,-5,0,3,4,3,0,-16,-7,0, 5,8,9,8,5,0,-20,-9,0,7,12,15,16,15,12,7,0,-24,-11, 0,9,16,21,24,25,24,21,16,9,0,-28,-13,0,11,20,27, 32,35,36,35,32,27,20,11,0,-32,-15,0,13,24,33,40, 45,48,49,48,45,40,33,24,13,0] |