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