n | a(n) |
---|---|
1 | 1 |
2 | -2 |
3 | 2 |
4 | -2 |
5 | -1 |
6 | 3 |
7 | -2 |
8 | -4 |
9 | 2 |
10 | 4 |
11 | -2 |
12 | -7 |
13 | -3 |
14 | 7 |
15 | 5 |
16 | -2 |
17 | -10 |
18 | -12 |
19 | 4 |
20 | 14 |
21 | 6 |
22 | -2 |
23 | -13 |
24 | -25 |
25 | -10 |
26 | 20 |
27 | 23 |
28 | 7 |
29 | -2 |
30 | -16 |
31 | -42 |
32 | -40 |
33 | 10 |
34 | 48 |
35 | 34 |
36 | 8 |
37 | -2 |
38 | -19 |
39 | -63 |
40 | -91 |
41 | -35 |
42 | 63 |
43 | 91 |
44 | 47 |
45 | 9 |
46 | -2 |
47 | -22 |
48 | -88 |
49 | -168 |
50 | -140 |
51 | 28 |
52 | 168 |
53 | 152 |
54 | 62 |
55 | 10 |
[1,-2,2,-2,-1,3,-2,-4,2,4,-2,-7,-3,7,5,-2,-10,-12, 4,14,6,-2,-13,-25,-10,20,23,7,-2,-16,-42,-40,10, 48,34,8,-2,-19,-63,-91,-35,63,91,47,9,-2,-22,-88, -168,-140,28,168,152,62,10] |