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.

A164276 The non-isolated nonprimes.

Table of values

n a(n)
1 0
2 1
3 8
4 9
5 10
6 14
7 15
8 16
9 20
10 21
11 22
12 24
13 25
14 26
15 27
16 28
17 32
18 33
19 34
20 35
21 36
22 38
23 39
24 40
25 44
26 45
27 46
28 48
29 49
30 50
31 51
32 52
33 54
34 55
35 56
36 57
37 58
38 62
39 63
40 64
41 65
42 66
43 68
44 69
45 70
46 74
47 75
48 76
49 77
50 78
51 80
52 81
53 82
54 84
55 85
56 86
57 87
58 88
59 90
60 91
61 92
62 93
63 94
64 95
65 96
66 98
67 99
68 100
69 104
70 105
71 106
72 110

List of values

[0, 1, 8, 9, 10, 14, 15, 16, 20, 21, 22, 24, 25, 26, 27, 28, 32, 33, 34, 35, 36, 38, 39, 40, 44, 45, 46, 48, 49, 50, 51, 52, 54, 55, 56, 57, 58, 62, 63, 64, 65, 66, 68, 69, 70, 74, 75, 76, 77, 78, 80, 81, 82, 84, 85, 86, 87, 88, 90, 91, 92, 93, 94, 95, 96, 98, 99, 100, 104, 105, 106, 110]