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A117209 as a simple table

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

[1,1,0,-1,-1,-1,0,0,0,0,1,0,0,-1,0,1,2,-1,-1,-2,0,
 1,3,-1,0,-1,1,-1,1,-3,1,-1,1,-2,3,0,6,-1,-1,-6,2,
 -4,4,-3,2,-4,6,-5,6,-2,7,-5,4,-13,5,-3,11,-6,8,
 -14,10,-6,9,-14,11,-14,15,-13,9,-15,24,-13,19,-21,
 12,-20,27,-24,21,-26,22,-24,33,-33,32,-26]

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Last modified May 23 12:38 EDT 2019. Contains 323514 sequences. (Running on oeis4.)