n | a(n) |
---|---|
0 | 1 |
1 | -1 |
2 | 1 |
3 | 1 |
4 | -1 |
5 | 1 |
6 | -1 |
7 | 1 |
8 | -1 |
9 | 1 |
10 | -11 |
11 | 1 |
12 | 1 |
13 | -1 |
14 | 1 |
15 | -677 |
16 | -61 |
17 | 7 |
18 | 1 |
19 | -1 |
20 | 1 |
21 | 15311 |
22 | -259 |
23 | -1 |
24 | 7 |
25 | 1 |
26 | -1 |
27 | 1 |
28 | 1170049273 |
29 | -971891 |
30 | -54407 |
31 | 407 |
32 | 23 |
33 | 1 |
34 | -1 |
35 | 1 |
36 | 541293087149 |
37 | 426148171 |
38 | -15993079 |
39 | -58573 |
40 | 829 |
41 | 17 |
42 | 1 |
43 | -1 |
44 | 1 |
45 | -15074636799365429 |
46 | 31108643619709 |
47 | -23328513449 |
48 | -138374321 |
49 | -53429 |
50 | 1501 |
51 | 47 |
52 | 1 |
[1,-1,1,1,-1,1,-1,1,-1,1,-11,1,1,-1,1,-677,-61,7, 1,-1,1,15311,-259,-1,7,1,-1,1,1170049273,-971891, -54407,407,23,1,-1,1,541293087149,426148171, -15993079,-58573,829,17,1,-1,1,-15074636799365429, 31108643619709,-23328513449,-138374321,-53429, 1501,47,1] |