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A152490 as a simple table

n a(n)
1 1
2 0
3 -1
4 0
5 0
6 1
7 0
8 -1
9 -1
10 -1
11 1
12 1
13 -1
14 0
15 1
16 0
17 0
18 -1
19 0
20 1
21 1
22 1
23 -1
24 -1

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

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Last modified April 16 17:08 EDT 2024. Contains 371749 sequences. (Running on oeis4.)