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.

A249666 Numbers n such that the sum of n and the largest primeA151799(n)) is prime.

Table of values

n a(n)
1 3
2 4
3 6
4 10
5 12
6 16
7 22
8 24
9 30
10 36
11 42
12 46
13 50
14 54
15 56
16 66
17 70
18 76
19 78
20 84
21 90
22 92
23 100
24 114
25 116
26 120
27 126
28 130
29 132
30 142
31 144
32 156
33 160
34 170
35 174
36 176
37 180
38 186
39 192
40 196
41 202
42 210
43 220
44 222
45 226
46 232
47 234
48 240
49 246
50 250
51 252
52 276
53 280
54 282
55 286
56 288
57 294
58 300
59 306
60 310
61 324

List of values

[3, 4, 6, 10, 12, 16, 22, 24, 30, 36, 42, 46, 50, 54, 56, 66, 70, 76, 78, 84, 90, 92, 100, 114, 116, 120, 126, 130, 132, 142, 144, 156, 160, 170, 174, 176, 180, 186, 192, 196, 202, 210, 220, 222, 226, 232, 234, 240, 246, 250, 252, 276, 280, 282, 286, 288, 294, 300, 306, 310, 324]

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

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