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