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.

A387048 Numbers k such that k^2 + sopfr(k)^2 is prime, where sopfr = A001414.

Table of values

n a(n)
1 6
2 10
3 12
4 14
5 21
6 22
7 39
8 40
9 44
10 46
11 51
12 54
13 57
14 62
15 65
16 69
17 74
18 80
19 82
20 86
21 90
22 91
23 95
24 104
25 108
26 111
27 115
28 119
29 129
30 134
31 141
32 155
33 161
34 164
35 166
36 172
37 176
38 187
39 189
40 202
41 210
42 212
43 217
44 221
45 226
46 232
47 244
48 248
49 252
50 254
51 265
52 272
53 274
54 287
55 292
56 295
57 297
58 299
59 300
60 302
61 305
62 306
63 328
64 339

List of values

[6, 10, 12, 14, 21, 22, 39, 40, 44, 46, 51, 54, 57, 62, 65, 69, 74, 80, 82, 86, 90, 91, 95, 104, 108, 111, 115, 119, 129, 134, 141, 155, 161, 164, 166, 172, 176, 187, 189, 202, 210, 212, 217, 221, 226, 232, 244, 248, 252, 254, 265, 272, 274, 287, 292, 295, 297, 299, 300, 302, 305, 306, 328, 339]