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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.

A175084 Possible values for product of perfect divisors of n.

Table of values

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

List of values

[1, 2, 3, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 26, 27, 28, 29, 30, 31, 33, 34, 35, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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