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.

A330948 Nonprime numbers whose prime indices are not all prime numbers.

Table of values

n a(n)
1 4
2 6
3 8
4 10
5 12
6 14
7 16
8 18
9 20
10 21
11 22
12 24
13 26
14 28
15 30
16 32
17 34
18 35
19 36
20 38
21 39
22 40
23 42
24 44
25 46
26 48
27 49
28 50
29 52
30 54
31 56
32 57
33 58
34 60
35 62
36 63
37 64
38 65
39 66
40 68
41 69
42 70
43 72
44 74
45 76
46 77
47 78
48 80
49 82
50 84
51 86
52 87
53 88
54 90
55 91
56 92
57 94
58 95
59 96
60 98
61 100
62 102
63 104
64 105
65 106

List of values

[4, 6, 8, 10, 12, 14, 16, 18, 20, 21, 22, 24, 26, 28, 30, 32, 34, 35, 36, 38, 39, 40, 42, 44, 46, 48, 49, 50, 52, 54, 56, 57, 58, 60, 62, 63, 64, 65, 66, 68, 69, 70, 72, 74, 76, 77, 78, 80, 82, 84, 86, 87, 88, 90, 91, 92, 94, 95, 96, 98, 100, 102, 104, 105, 106]

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

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