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.

A082542 a(n) = prime(n) + 2 - (prime(n) mod 4).

Table of values

n a(n)
1 2
2 2
3 6
4 6
5 10
6 14
7 18
8 18
9 22
10 30
11 30
12 38
13 42
14 42
15 46
16 54
17 58
18 62
19 66
20 70
21 74
22 78
23 82
24 90
25 98
26 102
27 102
28 106
29 110
30 114
31 126
32 130
33 138
34 138
35 150
36 150
37 158
38 162
39 166
40 174
41 178
42 182
43 190
44 194
45 198
46 198
47 210
48 222
49 226
50 230
51 234
52 238
53 242
54 250
55 258
56 262
57 270
58 270
59 278

List of values

[2, 2, 6, 6, 10, 14, 18, 18, 22, 30, 30, 38, 42, 42, 46, 54, 58, 62, 66, 70, 74, 78, 82, 90, 98, 102, 102, 106, 110, 114, 126, 130, 138, 138, 150, 150, 158, 162, 166, 174, 178, 182, 190, 194, 198, 198, 210, 222, 226, 230, 234, 238, 242, 250, 258, 262, 270, 270, 278]