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.

A052419 Numbers without 7 as a digit.

Table of values

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

List of values

[0, 1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24, 25, 26, 28, 29, 30, 31, 32, 33, 34, 35, 36, 38, 39, 40, 41, 42, 43, 44, 45, 46, 48, 49, 50, 51, 52, 53, 54, 55, 56, 58, 59, 60, 61, 62, 63, 64, 65, 66, 68, 69, 80, 81, 82, 83, 84, 85, 86, 88, 89]

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

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