n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 1 |
3 | 2 |
4 | 0 |
5 | 1 |
6 | -2 |
7 | 2 |
8 | 0 |
9 | 1 |
10 | 4 |
11 | -2 |
12 | 2 |
13 | 0 |
14 | 1 |
15 | -6 |
16 | 4 |
17 | -2 |
18 | 2 |
19 | 0 |
20 | 1 |
21 | 8 |
22 | -6 |
23 | 4 |
24 | -2 |
25 | 2 |
26 | 0 |
27 | 1 |
28 | -10 |
29 | 8 |
30 | -6 |
31 | 4 |
32 | -2 |
33 | 2 |
34 | 0 |
35 | 1 |
36 | 12 |
37 | -10 |
38 | 8 |
39 | -6 |
40 | 4 |
41 | -2 |
42 | 2 |
43 | 0 |
44 | 1 |
45 | -14 |
46 | 12 |
47 | -10 |
48 | 8 |
49 | -6 |
50 | 4 |
51 | -2 |
52 | 2 |
53 | 0 |
54 | 1 |
55 | 16 |
56 | -14 |
57 | 12 |
58 | -10 |
59 | 8 |
60 | -6 |
61 | 4 |
62 | -2 |
63 | 2 |
64 | 0 |
65 | 1 |
66 | -18 |
67 | 16 |
68 | -14 |
69 | 12 |
70 | -10 |
71 | 8 |
72 | -6 |
73 | 4 |
74 | -2 |
75 | 2 |
76 | 0 |
77 | 1 |
78 | 20 |
79 | -18 |
80 | 16 |
81 | -14 |
82 | 12 |
83 | -10 |
84 | 8 |
85 | -6 |
86 | 4 |
87 | -2 |
88 | 2 |
89 | 0 |
90 | 1 |
[1,0,1,2,0,1,-2,2,0,1,4,-2,2,0,1,-6,4,-2,2,0,1,8, -6,4,-2,2,0,1,-10,8,-6,4,-2,2,0,1,12,-10,8,-6,4, -2,2,0,1,-14,12,-10,8,-6,4,-2,2,0,1,16,-14,12,-10, 8,-6,4,-2,2,0,1,-18,16,-14,12,-10,8,-6,4,-2,2,0,1, 20,-18,16,-14,12,-10,8,-6,4,-2,2,0,1] |