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A156135 as a simple table

n a(n)
0 1
1 0
2 -1
3 1
4 0
5 1
6 -2
7 1
8 0
9 1
10 -3
11 1
12 1
13 0
14 1
15 -4
16 -4
17 1
18 0
19 -1
20 8
21 9
22 -23
23 6
24 1
25 0
26 1
27 -13
28 -41
29 106
30 -41
31 -13
32 1
33 0
34 1
35 -21
36 -146
37 484
38 -152
39 -186
40 19
41 1
42 0
43 1
44 -33
45 -492
46 1784
47 1784
48 -492
49 -33
50 1
51 0
52 -1
53 55
54 1359
55 -10701
56 -8552
57 27128
58 -7875
59 -1467
60 53
61 1
62 0
63 1
64 -89

[1,0,-1,1,0,1,-2,1,0,1,-3,1,1,0,1,-4,-4,1,0,-1,8,
 9,-23,6,1,0,1,-13,-41,106,-41,-13,1,0,1,-21,-146,
 484,-152,-186,19,1,0,1,-33,-492,1784,1784,-492,
 -33,1,0,-1,55,1359,-10701,-8552,27128,-7875,-1467,
 53,1,0,1,-89]

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Last modified March 25 03:50 EDT 2019. Contains 321450 sequences. (Running on oeis4.)