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.

A089217 n-2 is a prime of the form 4*k+3.

Table of values

n a(n)
1 5
2 9
3 13
4 21
5 25
6 33
7 45
8 49
9 61
10 69
11 73
12 81
13 85
14 105
15 109
16 129
17 133
18 141
19 153
20 165
21 169
22 181
23 193
24 201
25 213
26 225
27 229
28 241
29 253
30 265
31 273
32 285
33 309
34 313
35 333
36 349
37 361
38 369
39 381
40 385
41 421
42 433
43 441
44 445
45 465
46 469
47 481
48 489
49 493
50 501
51 505
52 525
53 549
54 565
55 573

List of values

[5, 9, 13, 21, 25, 33, 45, 49, 61, 69, 73, 81, 85, 105, 109, 129, 133, 141, 153, 165, 169, 181, 193, 201, 213, 225, 229, 241, 253, 265, 273, 285, 309, 313, 333, 349, 361, 369, 381, 385, 421, 433, 441, 445, 465, 469, 481, 489, 493, 501, 505, 525, 549, 565, 573]