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.

A268752 Cubefree numbers n such that n^2 + 1 is prime.

Table of values

n a(n)
1 1
2 2
3 4
4 6
5 10
6 14
7 20
8 26
9 36
10 66
11 74
12 84
13 90
14 94
15 110
16 116
17 124
18 126
19 130
20 134
21 146
22 150
23 156
24 170
25 180
26 204
27 206
28 210
29 230
30 236
31 260
32 284
33 300
34 306
35 314
36 326
37 340
38 350
39 386
40 396
41 406
42 420
43 430
44 436
45 444
46 466
47 470
48 474
49 490
50 556
51 570
52 634
53 636
54 644
55 646
56 654

List of values

[1, 2, 4, 6, 10, 14, 20, 26, 36, 66, 74, 84, 90, 94, 110, 116, 124, 126, 130, 134, 146, 150, 156, 170, 180, 204, 206, 210, 230, 236, 260, 284, 300, 306, 314, 326, 340, 350, 386, 396, 406, 420, 430, 436, 444, 466, 470, 474, 490, 556, 570, 634, 636, 644, 646, 654]