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