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.

A162966 Union of 1 and nonsquarefree numbers (A013929).

Table of values

n a(n)
1 1
2 4
3 8
4 9
5 12
6 16
7 18
8 20
9 24
10 25
11 27
12 28
13 32
14 36
15 40
16 44
17 45
18 48
19 49
20 50
21 52
22 54
23 56
24 60
25 63
26 64
27 68
28 72
29 75
30 76
31 80
32 81
33 84
34 88
35 90
36 92
37 96
38 98
39 99
40 100
41 104
42 108
43 112
44 116
45 117
46 120
47 121
48 124
49 125
50 126
51 128
52 132
53 135
54 136
55 140
56 144
57 147
58 148
59 150
60 152
61 153
62 156
63 160

List of values

[1, 4, 8, 9, 12, 16, 18, 20, 24, 25, 27, 28, 32, 36, 40, 44, 45, 48, 49, 50, 52, 54, 56, 60, 63, 64, 68, 72, 75, 76, 80, 81, 84, 88, 90, 92, 96, 98, 99, 100, 104, 108, 112, 116, 117, 120, 121, 124, 125, 126, 128, 132, 135, 136, 140, 144, 147, 148, 150, 152, 153, 156, 160]

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

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