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.

A308496 Numbers with digits 1,2,4,7 when written in base 8.

Table of values

n a(n)
1 1
2 2
3 4
4 7
5 9
6 10
7 12
8 15
9 17
10 18
11 20
12 23
13 33
14 34
15 36
16 39
17 57
18 58
19 60
20 63
21 73
22 74
23 76
24 79
25 81
26 82
27 84
28 87
29 97
30 98
31 100
32 103
33 121
34 122
35 124
36 127
37 137
38 138
39 140
40 143
41 145
42 146
43 148
44 151
45 161
46 162
47 164
48 167
49 185
50 186
51 188
52 191
53 265
54 266
55 268
56 271
57 273

List of values

[1, 2, 4, 7, 9, 10, 12, 15, 17, 18, 20, 23, 33, 34, 36, 39, 57, 58, 60, 63, 73, 74, 76, 79, 81, 82, 84, 87, 97, 98, 100, 103, 121, 122, 124, 127, 137, 138, 140, 143, 145, 146, 148, 151, 161, 162, 164, 167, 185, 186, 188, 191, 265, 266, 268, 271, 273]