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