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.

A153086 Numbers n such that 4*n+7 is not prime.

Table of values

n a(n)
1 2
2 5
3 7
4 8
5 11
6 12
7 14
8 17
9 20
10 21
11 22
12 23
13 26
14 27
15 28
16 29
17 32
18 34
19 35
20 37
21 38
22 41
23 42
24 44
25 45
26 47
27 49
28 50
29 52
30 53
31 56
32 57
33 59
34 60
35 62
36 63
37 65
38 67
39 68
40 70
41 71
42 72
43 73
44 74
45 77
46 78
47 79
48 80
49 82
50 83
51 84
52 86
53 87
54 89
55 91
56 92
57 95
58 96
59 97
60 98
61 99
62 100
63 101
64 102
65 104
66 105
67 107

List of values

[2, 5, 7, 8, 11, 12, 14, 17, 20, 21, 22, 23, 26, 27, 28, 29, 32, 34, 35, 37, 38, 41, 42, 44, 45, 47, 49, 50, 52, 53, 56, 57, 59, 60, 62, 63, 65, 67, 68, 70, 71, 72, 73, 74, 77, 78, 79, 80, 82, 83, 84, 86, 87, 89, 91, 92, 95, 96, 97, 98, 99, 100, 101, 102, 104, 105, 107]

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

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