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