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.

A072058 Squarefree kernel of 2*prime(n)+1.

Table of values

n a(n)
1 5
2 7
3 11
4 15
5 23
6 3
7 35
8 39
9 47
10 59
11 21
12 15
13 83
14 87
15 95
16 107
17 119
18 123
19 15
20 143
21 21
22 159
23 167
24 179
25 195
26 203
27 69
28 215
29 219
30 227
31 255
32 263
33 55
34 93
35 299
36 303
37 105
38 327
39 335
40 347
41 359
42 33
43 383
44 129
45 395
46 399
47 141
48 447
49 455
50 51
51 467
52 479
53 483
54 503

List of values

[5, 7, 11, 15, 23, 3, 35, 39, 47, 59, 21, 15, 83, 87, 95, 107, 119, 123, 15, 143, 21, 159, 167, 179, 195, 203, 69, 215, 219, 227, 255, 263, 55, 93, 299, 303, 105, 327, 335, 347, 359, 33, 383, 129, 395, 399, 141, 447, 455, 51, 467, 479, 483, 503]