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.

A189759 Numbers pqr such that pq + pr + qr is prime, where p, q, and r are primes.

Table of values

n a(n)
1 30
2 42
3 66
4 70
5 78
6 105
7 114
8 130
9 154
10 165
11 174
12 182
13 222
14 231
15 238
16 246
17 255
18 273
19 282
20 285
21 286
22 310
23 318
24 345
25 357
26 366
27 370
28 385
29 399
30 418
31 430
32 434
33 442
34 455
35 465
36 474
37 483
38 494
39 498
40 518
41 555
42 561
43 574
44 582
45 595
46 602
47 609
48 618
49 642
50 645
51 651
52 663
53 665

List of values

[30, 42, 66, 70, 78, 105, 114, 130, 154, 165, 174, 182, 222, 231, 238, 246, 255, 273, 282, 285, 286, 310, 318, 345, 357, 366, 370, 385, 399, 418, 430, 434, 442, 455, 465, 474, 483, 494, 498, 518, 555, 561, 574, 582, 595, 602, 609, 618, 642, 645, 651, 663, 665]