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