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.

A007928 Numbers containing an even digit.

Table of values

n a(n)
1 0
2 2
3 4
4 6
5 8
6 10
7 12
8 14
9 16
10 18
11 20
12 21
13 22
14 23
15 24
16 25
17 26
18 27
19 28
20 29
21 30
22 32
23 34
24 36
25 38
26 40
27 41
28 42
29 43
30 44
31 45
32 46
33 47
34 48
35 49
36 50
37 52
38 54
39 56
40 58
41 60
42 61
43 62
44 63
45 64
46 65
47 66
48 67
49 68
50 69
51 70
52 72
53 74
54 76
55 78
56 80
57 81
58 82
59 83
60 84
61 85
62 86
63 87
64 88
65 89
66 90
67 92
68 94
69 96
70 98
71 100

List of values

[0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 32, 34, 36, 38, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 52, 54, 56, 58, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 72, 74, 76, 78, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 92, 94, 96, 98, 100]

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

Content is available under The OEIS End-User License Agreement.