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.

A104419 Numbers n such that n, p[n], p[n]+n, p[n]-n and p[n]*n all are 0-less.

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 5
6 6
7 8
8 12
9 13
10 16
11 19
12 21
13 24
14 25
15 31
16 32
17 35
18 36
19 43
20 44
21 45
22 46
23 47
24 49
25 51
26 52
27 53
28 57
29 58
30 59
31 61
32 62
33 67
34 69
35 72
36 77
37 83
38 84
39 85
40 91
41 94
42 99
43 115
44 116
45 118
46 125
47 129
48 133
49 142
50 146
51 162
52 166
53 167
54 168
55 188
56 192
57 194
58 195
59 196

List of values

[1, 2, 3, 4, 5, 6, 8, 12, 13, 16, 19, 21, 24, 25, 31, 32, 35, 36, 43, 44, 45, 46, 47, 49, 51, 52, 53, 57, 58, 59, 61, 62, 67, 69, 72, 77, 83, 84, 85, 91, 94, 99, 115, 116, 118, 125, 129, 133, 142, 146, 162, 166, 167, 168, 188, 192, 194, 195, 196]