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