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