cp's OEIS Frontend

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.

A100116 If n is squarefree then A100114(A100112(n)) else n.

Table of values

n a(n)
1 1
2 2
3 5
4 4
5 7
6 3
7 13
8 8
9 9
10 10
11 19
12 12
13 23
14 11
15 6
16 16
17 30
18 18
19 41
20 20
21 14
22 17
23 47
24 24
25 25
26 26
27 27
28 28
29 57
30 15
31 61
32 32
33 21
34 29
35 34
36 36
37 66
38 39
39 22
40 40
41 71
42 33
43 87
44 44
45 45
46 46
47 94
48 48
49 49
50 50
51 31
52 52
53 102
54 54
55 35
56 56
57 42
58 55
59 110
60 60
61 115
62 62
63 63
64 64
65 37
66 43
67 123
68 68
69 51
70 38
71 139

List of values

[1, 2, 5, 4, 7, 3, 13, 8, 9, 10, 19, 12, 23, 11, 6, 16, 30, 18, 41, 20, 14, 17, 47, 24, 25, 26, 27, 28, 57, 15, 61, 32, 21, 29, 34, 36, 66, 39, 22, 40, 71, 33, 87, 44, 45, 46, 94, 48, 49, 50, 31, 52, 102, 54, 35, 56, 42, 55, 110, 60, 115, 62, 63, 64, 37, 43, 123, 68, 51, 38, 139]

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

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