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.

A329166 Numbers k such that k![4] - 16 is prime, where k![4] = A007662(k) = quadruple factorial.

Table of values

n a(n)
1 7
2 9
3 13
4 15
5 17
6 29
7 31
8 35
9 39
10 105
11 109
12 147
13 173
14 239
15 287
16 293
17 505
18 711
19 837
20 947
21 1015
22 1025
23 1977
24 2917
25 4035
26 4935
27 5935
28 7693
29 10911
30 11367
31 12029
32 14155
33 15221
34 17921
35 17961
36 20521
37 23053
38 32821
39 45147
40 45351
41 68057
42 78315

List of values

[7, 9, 13, 15, 17, 29, 31, 35, 39, 105, 109, 147, 173, 239, 287, 293, 505, 711, 837, 947, 1015, 1025, 1977, 2917, 4035, 4935, 5935, 7693, 10911, 11367, 12029, 14155, 15221, 17921, 17961, 20521, 23053, 32821, 45147, 45351, 68057, 78315]

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

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