n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 2 |
3 | 0 |
4 | -6 |
5 | -12 |
6 | -12 |
7 | -5 |
8 | 2 |
9 | 0 |
10 | -12 |
11 | -24 |
12 | -24 |
13 | -11 |
14 | 2 |
15 | 0 |
16 | -18 |
17 | -36 |
18 | -36 |
19 | -17 |
20 | 2 |
21 | 0 |
22 | -24 |
23 | -48 |
24 | -48 |
25 | -23 |
26 | 2 |
27 | 0 |
28 | -30 |
29 | -60 |
30 | -60 |
31 | -29 |
32 | 2 |
33 | 0 |
34 | -36 |
35 | -72 |
36 | -72 |
37 | -35 |
38 | 2 |
39 | 0 |
40 | -42 |
41 | -84 |
42 | -84 |
43 | -41 |
44 | 2 |
45 | 0 |
46 | -48 |
47 | -96 |
48 | -96 |
49 | -47 |
50 | 2 |
51 | 0 |
52 | -54 |
53 | -108 |
54 | -108 |
55 | -53 |
56 | 2 |
57 | 0 |
58 | -60 |
59 | -120 |
60 | -120 |
61 | -59 |
62 | 2 |
63 | 0 |
64 | -66 |
65 | -132 |
66 | -132 |
67 | -65 |
68 | 2 |
69 | 0 |
70 | -72 |
71 | -144 |
72 | -144 |
73 | -71 |
74 | 2 |
75 | 0 |
[0,1,2,0,-6,-12,-12,-5,2,0,-12,-24,-24,-11,2,0, -18,-36,-36,-17,2,0,-24,-48,-48,-23,2,0,-30,-60, -60,-29,2,0,-36,-72,-72,-35,2,0,-42,-84,-84,-41,2, 0,-48,-96,-96,-47,2,0,-54,-108,-108,-53,2,0,-60, -120,-120,-59,2,0,-66,-132,-132,-65,2,0,-72,-144, -144,-71,2,0] |