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A011651
as a simple table
n
a(n)
0
1
1
1
2
0
3
0
4
0
5
-1
6
-1
7
0
8
0
9
0
10
1
11
0
12
-1
13
0
14
0
15
-1
16
0
17
1
18
0
19
0
20
1
21
0
22
0
23
1
24
0
25
-1
26
0
27
0
28
-1
29
0
30
1
31
0
32
0
33
0
34
-1
35
-1
36
0
37
0
38
0
39
1
40
1
[1,1,0,0,0,-1,-1,0,0,0,1,0,-1,0,0,-1,0,1,0,0,1,0, 0,1,0,-1,0,0,-1,0,1,0,0,0,-1,-1,0,0,0,1,1]
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Last modified April 23 18:16 EDT 2024. Contains 371916 sequences. (Running on oeis4.)