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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.

A228358 Numbers n such that 3*n - 4 is not prime.

Table of values

n a(n)
1 1
2 4
3 6
4 8
5 10
6 12
7 13
8 14
9 16
10 18
11 20
12 22
13 23
14 24
15 26
16 27
17 28
18 30
19 32
20 33
21 34
22 36
23 38
24 40
25 41
26 42
27 43
28 44
29 46
30 48
31 49
32 50
33 52
34 53
35 54
36 55
37 56
38 58
39 60
40 62
41 63
42 64
43 66
44 68
45 69
46 70
47 71
48 72
49 73
50 74
51 75
52 76
53 78
54 80
55 82
56 83
57 84
58 86
59 88
60 90
61 92
62 93
63 94
64 96
65 97
66 98
67 100
68 101

List of values

[1, 4, 6, 8, 10, 12, 13, 14, 16, 18, 20, 22, 23, 24, 26, 27, 28, 30, 32, 33, 34, 36, 38, 40, 41, 42, 43, 44, 46, 48, 49, 50, 52, 53, 54, 55, 56, 58, 60, 62, 63, 64, 66, 68, 69, 70, 71, 72, 73, 74, 75, 76, 78, 80, 82, 83, 84, 86, 88, 90, 92, 93, 94, 96, 97, 98, 100, 101]

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

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