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A038498 as a simple table

n a(n)
1 1
2 -1
3 1
4 0
5 -1
6 1
7 1
8 -1
9 -1
10 1
11 0
12 1
13 -1
14 -1
15 1
16 0
17 1
18 0
19 -1
20 -1
21 1
22 -1
23 1
24 1
25 0
26 -1
27 -1
28 1
29 -1
30 0
31 2
32 0
33 0
34 -1
35 -1
36 1
37 0
38 -1
39 0
40 2
41 0
42 0
43 -1
44 -1
45 1
46 0
47 -2
48 1
49 1
50 1
51 0
52 0
53 -1
54 -1
55 1
56 1
57 -2
58 -1
59 1
60 1
61 1
62 0
63 0
64 -1
65 -1
66 1
67 1
68 -1
69 -2
70 0
71 2
72 0
73 1
74 0
75 0
76 -1
77 -1
78 1

[1,-1,1,0,-1,1,1,-1,-1,1,0,1,-1,-1,1,0,1,0,-1,-1,
 1,-1,1,1,0,-1,-1,1,-1,0,2,0,0,-1,-1,1,0,-1,0,2,0,
 0,-1,-1,1,0,-2,1,1,1,0,0,-1,-1,1,1,-2,-1,1,1,1,0,
 0,-1,-1,1,1,-1,-2,0,2,0,1,0,0,-1,-1,1]

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Last modified April 20 06:36 EDT 2019. Contains 322294 sequences. (Running on oeis4.)