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A139344 as a simple table

n a(n)
2 -1
3 0
4 -1
5 -1
6 1
7 3
8 4
9 1
10 -1
11 -1
12 -1
13 -10
14 -8
15 0
16 3
17 3
18 -1
19 -1
20 1
21 25
22 13
23 -4
24 -5
25 -1
26 -2
27 6
28 -1
29 -1
30 -1
31 -56
32 -19
33 12
34 6
35 -4
36 -3
37 7
38 -13
39 10
40 -1
41 -1
42 1
43 119
44 26
45 -25
46 -3
47 12
48 5
49 -5
50 -18
51 34
52 -32
53 15
54 -1
55 -1
56 -1
57 -246
58 -34
59 44
60 -8
61 -22
62 0
63 10
64 7
65 25
66 -81
67 93
68 -61
69 21
70 -1
71 -1
72 1
73 501
74 43
75 -70
76 32
77 30
78 -16
79 -18
80 3
81 5
82 -48
83 166
84 -242
85 200

[-1,0,-1,-1,1,3,4,1,-1,-1,-1,-10,-8,0,3,3,-1,-1,1,
 25,13,-4,-5,-1,-2,6,-1,-1,-1,-56,-19,12,6,-4,-3,7,
 -13,10,-1,-1,1,119,26,-25,-3,12,5,-5,-18,34,-32,
 15,-1,-1,-1,-246,-34,44,-8,-22,0,10,7,25,-81,93,
 -61,21,-1,-1,1,501,43,-70,32,30,-16,-18,3,5,-48,
 166,-242,200]

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Last modified April 16 02:41 EDT 2024. Contains 371696 sequences. (Running on oeis4.)