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This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A199514 Numerators of zeros to a symmetric polynomial. Numerators of mu(n)^2*(n/(n - phi(n))).

Table of values

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

List of values

[2, 3, 0, 5, 3, 7, 0, 0, 5, 11, 0, 13, 7, 15, 0, 17, 0, 19, 0, 7, 11, 23, 0, 0, 13, 0, 0, 29, 15, 31, 0, 33, 17, 35, 0, 37, 19, 13, 0, 41, 7, 43, 0, 0, 23, 47, 0, 0, 0, 51, 0, 53, 0, 11, 0, 19, 29, 59, 0, 61, 31, 0, 0, 65, 33, 67, 0, 69, 35, 71, 0, 73, 37, 0, 0, 77, 13, 79, 0, 0, 41, 83, 0, 85, 43, 87, 0, 89, 0]