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.

A121979 Numbers k such that (2*k^2)^4 + 1 is prime.

Table of values

n a(n)
1 1
2 11
3 12
4 20
5 24
6 27
7 28
8 34
9 40
10 44
11 61
12 74
13 79
14 82
15 95
16 96
17 119
18 131
19 136
20 147
21 148
22 156
23 164
24 170
25 173
26 180
27 187
28 209
29 211
30 238
31 252
32 255
33 269
34 279
35 299
36 328
37 337
38 340
39 343
40 371
41 379
42 380
43 388
44 397
45 413
46 452
47 462
48 473
49 476
50 483
51 516
52 522
53 527
54 530
55 539
56 572

List of values

[1, 11, 12, 20, 24, 27, 28, 34, 40, 44, 61, 74, 79, 82, 95, 96, 119, 131, 136, 147, 148, 156, 164, 170, 173, 180, 187, 209, 211, 238, 252, 255, 269, 279, 299, 328, 337, 340, 343, 371, 379, 380, 388, 397, 413, 452, 462, 473, 476, 483, 516, 522, 527, 530, 539, 572]