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.

A029453 Numbers k that divide the (right) concatenation of all numbers <= k written in base 8 (most significant digit on left).

Table of values

n a(n)
1 1
2 2
3 4
4 6
5 7
6 8
7 12
8 13
9 14
10 15
11 16
12 21
13 24
14 28
15 32
16 35
17 39
18 42
19 48
20 49
21 56
22 64
23 70
24 98
25 106
26 112
27 128
28 147
29 164
30 196
31 224
32 231
33 256
34 289
35 392
36 448
37 490
38 512
39 545
40 560
41 608
42 640
43 665
44 688
45 784
46 872
47 889
48 896
49 980
50 1024
51 1064
52 1120
53 1280
54 1520
55 1526
56 1568

List of values

[1, 2, 4, 6, 7, 8, 12, 13, 14, 15, 16, 21, 24, 28, 32, 35, 39, 42, 48, 49, 56, 64, 70, 98, 106, 112, 128, 147, 164, 196, 224, 231, 256, 289, 392, 448, 490, 512, 545, 560, 608, 640, 665, 688, 784, 872, 889, 896, 980, 1024, 1064, 1120, 1280, 1520, 1526, 1568]