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.

A340731 Numbers k such that A067439(k) is prime.

Table of values

n a(n)
1 10
2 15
3 25
4 27
5 29
6 31
7 33
8 36
9 37
10 44
11 54
12 64
13 69
14 78
15 81
16 82
17 88
18 102
19 106
20 110
21 121
22 142
23 148
24 177
25 183
26 192
27 211
28 212
29 240
30 270
31 272
32 274
33 280
34 314
35 332
36 337
37 338
38 344
39 367
40 381
41 384
42 404
43 412
44 421
45 429
46 434
47 460
48 463
49 467
50 490
51 502
52 511
53 519
54 523
55 530
56 551
57 559
58 584
59 586
60 588
61 614
62 624
63 628

List of values

[10, 15, 25, 27, 29, 31, 33, 36, 37, 44, 54, 64, 69, 78, 81, 82, 88, 102, 106, 110, 121, 142, 148, 177, 183, 192, 211, 212, 240, 270, 272, 274, 280, 314, 332, 337, 338, 344, 367, 381, 384, 404, 412, 421, 429, 434, 460, 463, 467, 490, 502, 511, 519, 523, 530, 551, 559, 584, 586, 588, 614, 624, 628]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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