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A128431 as a simple table

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

[1,1,0,1,-1,0,1,0,-1,0,1,-1,-1,0,0,1,0,0,0,-1,0,1,
 -1,-1,0,-1,1,0,1,0,-1,0,-1,0,-1,0,1,-1,0,0,-1,0,
 -1,0,0,1,0,-1,0,0,0,-1,0,0,0]

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Last modified April 24 02:46 EDT 2024. Contains 371917 sequences. (Running on oeis4.)