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.

A095277 Numbers k such that 4k + 3 is composite.

Table of values

n a(n)
1 3
2 6
3 8
4 9
5 12
6 13
7 15
8 18
9 21
10 22
11 23
12 24
13 27
14 28
15 29
16 30
17 33
18 35
19 36
20 38
21 39
22 42
23 43
24 45
25 46
26 48
27 50
28 51
29 53
30 54
31 57
32 58
33 60
34 61
35 63
36 64
37 66
38 68
39 69
40 71
41 72
42 73
43 74
44 75
45 78
46 79
47 80
48 81
49 83
50 84
51 85
52 87
53 88
54 90
55 92
56 93
57 96
58 97
59 98
60 99
61 100
62 101
63 102
64 103
65 105
66 106
67 108

List of values

[3, 6, 8, 9, 12, 13, 15, 18, 21, 22, 23, 24, 27, 28, 29, 30, 33, 35, 36, 38, 39, 42, 43, 45, 46, 48, 50, 51, 53, 54, 57, 58, 60, 61, 63, 64, 66, 68, 69, 71, 72, 73, 74, 75, 78, 79, 80, 81, 83, 84, 85, 87, 88, 90, 92, 93, 96, 97, 98, 99, 100, 101, 102, 103, 105, 106, 108]

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

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