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.

A235344 Numbers m with m - 1, m + 1 and q(m) + 1 all prime, where q(.) is the strict partition function (A000009).

Table of values

n a(n)
1 4
2 6
3 18
4 42
5 72
6 102
7 270
8 282
9 312
10 618
11 1032
12 1062
13 1320
14 1950
15 2082
16 3528
17 7350
18 7488
19 10332
20 15138
21 17388
22 21600
23 40038
24 44700
25 134922
26 156258
27 187908
28 243708
29 339138
30 389568
31 495360
32 610920
33 761712
34 911292
35 916218
36 943800
37 1013532
38 1217472
39 1312602

List of values

[4, 6, 18, 42, 72, 102, 270, 282, 312, 618, 1032, 1062, 1320, 1950, 2082, 3528, 7350, 7488, 10332, 15138, 17388, 21600, 40038, 44700, 134922, 156258, 187908, 243708, 339138, 389568, 495360, 610920, 761712, 911292, 916218, 943800, 1013532, 1217472, 1312602]