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.

A337141 Numbers having at least one 6 in their representation in base 7.

Table of values

n a(n)
1 6
2 13
3 20
4 27
5 34
6 41
7 42
8 43
9 44
10 45
11 46
12 47
13 48
14 55
15 62
16 69
17 76
18 83
19 90
20 91
21 92
22 93
23 94
24 95
25 96
26 97
27 104
28 111
29 118
30 125
31 132
32 139
33 140
34 141
35 142
36 143
37 144
38 145
39 146
40 153
41 160
42 167
43 174
44 181
45 188
46 189
47 190
48 191
49 192
50 193
51 194
52 195
53 202
54 209
55 216
56 223
57 230
58 237
59 238
60 239
61 240

List of values

[6, 13, 20, 27, 34, 41, 42, 43, 44, 45, 46, 47, 48, 55, 62, 69, 76, 83, 90, 91, 92, 93, 94, 95, 96, 97, 104, 111, 118, 125, 132, 139, 140, 141, 142, 143, 144, 145, 146, 153, 160, 167, 174, 181, 188, 189, 190, 191, 192, 193, 194, 195, 202, 209, 216, 223, 230, 237, 238, 239, 240]

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

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