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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.

A024897 Numbers k such that 5*k + 4 is prime.

Table of values

n a(n)
1 3
2 5
3 11
4 15
5 17
6 21
7 27
8 29
9 35
10 39
11 45
12 47
13 53
14 69
15 71
16 75
17 77
18 81
19 83
20 87
21 89
22 95
23 99
24 101
25 113
26 119
27 123
28 131
29 141
30 143
31 147
32 153
33 161
34 165
35 167
36 171
37 183
38 185
39 201
40 203
41 207
42 209
43 213
44 221
45 225
46 245
47 249
48 251
49 255
50 257
51 263
52 279
53 281
54 285
55 287
56 291
57 297
58 299
59 309
60 311
61 315

List of values

[3, 5, 11, 15, 17, 21, 27, 29, 35, 39, 45, 47, 53, 69, 71, 75, 77, 81, 83, 87, 89, 95, 99, 101, 113, 119, 123, 131, 141, 143, 147, 153, 161, 165, 167, 171, 183, 185, 201, 203, 207, 209, 213, 221, 225, 245, 249, 251, 255, 257, 263, 279, 281, 285, 287, 291, 297, 299, 309, 311, 315]

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

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