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.

A297256 Numbers whose base-5 digits have equal down-variation and up-variation; see Comments.

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 6
6 12
7 18
8 24
9 26
10 31
11 36
12 41
13 46
14 52
15 57
16 62
17 67
18 72
19 78
20 83
21 88
22 93
23 98
24 104
25 109
26 114
27 119
28 124
29 126
30 131
31 136
32 141
33 146
34 151
35 156
36 161
37 166
38 171
39 176
40 181
41 186
42 191
43 196
44 201
45 206
46 211
47 216
48 221
49 226
50 231
51 236
52 241
53 246
54 252
55 257
56 262
57 267

List of values

[1, 2, 3, 4, 6, 12, 18, 24, 26, 31, 36, 41, 46, 52, 57, 62, 67, 72, 78, 83, 88, 93, 98, 104, 109, 114, 119, 124, 126, 131, 136, 141, 146, 151, 156, 161, 166, 171, 176, 181, 186, 191, 196, 201, 206, 211, 216, 221, 226, 231, 236, 241, 246, 252, 257, 262, 267]