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.

A035139 Digits of prime factors of k do not appear in k.

Table of values

n a(n)
1 1
2 4
3 6
4 8
5 9
6 10
7 14
8 16
9 18
10 21
11 27
12 34
13 38
14 40
15 44
16 46
17 48
18 49
19 54
20 56
21 57
22 58
23 60
24 64
25 66
26 68
27 69
28 76
29 78
30 80
31 81
32 84
33 86
34 87
35 88
36 90
37 96
38 98
39 99
40 100
41 106
42 108
43 111
44 116
45 118
46 129
47 134
48 140
49 144
50 146
51 148
52 158
53 160
54 161
55 166
56 168
57 174
58 177
59 180
60 184
61 188
62 189
63 196

List of values

[1, 4, 6, 8, 9, 10, 14, 16, 18, 21, 27, 34, 38, 40, 44, 46, 48, 49, 54, 56, 57, 58, 60, 64, 66, 68, 69, 76, 78, 80, 81, 84, 86, 87, 88, 90, 96, 98, 99, 100, 106, 108, 111, 116, 118, 129, 134, 140, 144, 146, 148, 158, 160, 161, 166, 168, 174, 177, 180, 184, 188, 189, 196]

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

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