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A112465 as a simple table

n a(n)
0 1
1 -1
2 1
3 1
4 0
5 1
6 -1
7 1
8 1
9 1
10 1
11 0
12 2
13 2
14 1
15 -1
16 1
17 2
18 4
19 3
20 1
21 1
22 0
23 3
24 6
25 7
26 4
27 1
28 -1
29 1
30 3
31 9
32 13
33 11
34 5
35 1
36 1
37 0
38 4
39 12
40 22
41 24
42 16
43 6
44 1
45 -1
46 1
47 4
48 16
49 34
50 46
51 40
52 22
53 7
54 1
55 1
56 0
57 5
58 20
59 50
60 80
61 86
62 62
63 29
64 8
65 1
66 -1
67 1
68 5
69 25
70 70
71 130
72 166
73 148
74 91
75 37
76 9
77 1
78 1
79 0
80 6
81 30
82 95
83 200
84 296
85 314
86 239
87 128
88 46
89 10
90 1

[1,-1,1,1,0,1,-1,1,1,1,1,0,2,2,1,-1,1,2,4,3,1,1,0,
 3,6,7,4,1,-1,1,3,9,13,11,5,1,1,0,4,12,22,24,16,6,
 1,-1,1,4,16,34,46,40,22,7,1,1,0,5,20,50,80,86,62,
 29,8,1,-1,1,5,25,70,130,166,148,91,37,9,1,1,0,6,
 30,95,200,296,314,239,128,46,10,1]

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Last modified January 20 05:47 EST 2020. Contains 331067 sequences. (Running on oeis4.)