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.

A038365 Numbers n with property that digits of n are not present in 2n.

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 11
11 13
12 14
13 15
14 16
15 17
16 18
17 19
18 22
19 23
20 27
21 28
22 29
23 31
24 32
25 33
26 34
27 35
28 36
29 38
30 39
31 41
32 43
33 44
34 45
35 46
36 48
37 52
38 53
39 54
40 55
41 56
42 57
43 58
44 59
45 64
46 65
47 66
48 67
49 69
50 72
51 73
52 76
53 77
54 78
55 79
56 82
57 83
58 85
59 86
60 88
61 92
62 93
63 94
64 111
65 113
66 114
67 115
68 116
69 117
70 118

List of values

[1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 13, 14, 15, 16, 17, 18, 19, 22, 23, 27, 28, 29, 31, 32, 33, 34, 35, 36, 38, 39, 41, 43, 44, 45, 46, 48, 52, 53, 54, 55, 56, 57, 58, 59, 64, 65, 66, 67, 69, 72, 73, 76, 77, 78, 79, 82, 83, 85, 86, 88, 92, 93, 94, 111, 113, 114, 115, 116, 117, 118]

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

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