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A163281 as a simple table

n a(n)
1 1
2 2
3 -1
4 3
5 3
6 -4
7 3
8 4
9 4
10 -9
11 3
12 5
13 5
14 5
15 -14
16 3
17 4
18 6
19 6
20 6
21 -23
22 9
23 -1
24 7
25 7
26 7
27 7
28 -32
29 9
30 1
31 5
32 8
33 8
34 8
35 8
36 -45
37 15
38 -1
39 11
40 1
41 9
42 9
43 9
44 9
45 -58
46 15
47 1
48 13
49 -2
50 10
51 10
52 10
53 10
54 10
55 -71
56 17
57 5
58 17
59 -13
60 11
61 11
62 11
63 11
64 11
65 11
66 -90
67 27
68 -1
69 19
70 -11

[1,2,-1,3,3,-4,3,4,4,-9,3,5,5,5,-14,3,4,6,6,6,-23,
 9,-1,7,7,7,7,-32,9,1,5,8,8,8,8,-45,15,-1,11,1,9,9,
 9,9,-58,15,1,13,-2,10,10,10,10,10,-71,17,5,17,-13,
 11,11,11,11,11,11,-90,27,-1,19,-11]

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Last modified September 28 18:04 EDT 2021. Contains 347716 sequences. (Running on oeis4.)