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.

A089253 Numbers n such that 2n - 5 is a prime.

Table of values

n a(n)
1 4
2 5
3 6
4 8
5 9
6 11
7 12
8 14
9 17
10 18
11 21
12 23
13 24
14 26
15 29
16 32
17 33
18 36
19 38
20 39
21 42
22 44
23 47
24 51
25 53
26 54
27 56
28 57
29 59
30 66
31 68
32 71
33 72
34 77
35 78
36 81
37 84
38 86
39 89
40 92
41 93
42 98
43 99
44 101
45 102
46 108
47 114
48 116
49 117
50 119
51 122
52 123
53 128
54 131
55 134
56 137
57 138
58 141
59 143
60 144
61 149
62 156
63 158
64 159
65 161

List of values

[4, 5, 6, 8, 9, 11, 12, 14, 17, 18, 21, 23, 24, 26, 29, 32, 33, 36, 38, 39, 42, 44, 47, 51, 53, 54, 56, 57, 59, 66, 68, 71, 72, 77, 78, 81, 84, 86, 89, 92, 93, 98, 99, 101, 102, 108, 114, 116, 117, 119, 122, 123, 128, 131, 134, 137, 138, 141, 143, 144, 149, 156, 158, 159, 161]

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

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