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