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.

A279099 Numbers k such that prime(k) divides primorial(j) + 1 for exactly two integers j.

Table of values

n a(n)
1 59
2 177
3 221
4 260
5 285
6 431
7 476
8 489
9 625
10 653
11 686
12 860
13 957
14 1320
15 1334
16 1734
17 1987
18 2140
19 2215
20 2854
21 2991
22 3051
23 3341
24 3455
25 3535
26 3591
27 3645
28 3695
29 3798
30 4020
31 4032
32 4079
33 4612
34 4614
35 4856
36 4904
37 5019
38 5234
39 5263
40 5842
41 6178
42 6184
43 6491
44 6639
45 6745
46 7151

List of values

[59, 177, 221, 260, 285, 431, 476, 489, 625, 653, 686, 860, 957, 1320, 1334, 1734, 1987, 2140, 2215, 2854, 2991, 3051, 3341, 3455, 3535, 3591, 3645, 3695, 3798, 4020, 4032, 4079, 4612, 4614, 4856, 4904, 5019, 5234, 5263, 5842, 6178, 6184, 6491, 6639, 6745, 7151]