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.

A235592 Numbers k such that k*(k+1) - prime(k) is prime.

Table of values

n a(n)
1 2
2 3
3 4
4 5
5 6
6 8
7 9
8 11
9 14
10 15
11 18
12 19
13 20
14 21
15 26
16 27
17 29
18 34
19 36
20 37
21 38
22 41
23 44
24 45
25 48
26 53
27 54
28 57
29 61
30 62
31 69
32 70
33 71
34 85
35 86
36 87
37 89
38 90
39 98
40 99
41 102
42 105
43 112
44 114
45 117
46 119
47 131
48 134
49 135
50 136
51 137
52 141
53 145
54 147
55 149
56 150
57 153
58 156
59 157
60 162
61 170
62 171
63 175
64 176
65 180
66 183
67 187
68 189
69 198
70 200

List of values

[2, 3, 4, 5, 6, 8, 9, 11, 14, 15, 18, 19, 20, 21, 26, 27, 29, 34, 36, 37, 38, 41, 44, 45, 48, 53, 54, 57, 61, 62, 69, 70, 71, 85, 86, 87, 89, 90, 98, 99, 102, 105, 112, 114, 117, 119, 131, 134, 135, 136, 137, 141, 145, 147, 149, 150, 153, 156, 157, 162, 170, 171, 175, 176, 180, 183, 187, 189, 198, 200]