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.

A029463 Numbers k that divide the (right) concatenation of all numbers <= k written in base 18 (most significant digit on left).

Table of values

n a(n)
1 1
2 2
3 3
4 6
5 9
6 17
7 18
8 27
9 34
10 36
11 44
12 51
13 54
14 68
15 81
16 99
17 102
18 108
19 153
20 162
21 204
22 289
23 306
24 324
25 340
26 360
27 408
28 442
29 459
30 486
31 536
32 540
33 578
34 612
35 648
36 680
37 702
38 729
39 867
40 908
41 918
42 972
43 1020
44 1080
45 1156
46 1224
47 1326
48 1377
49 1458
50 1620
51 1683
52 1734
53 1836

List of values

[1, 2, 3, 6, 9, 17, 18, 27, 34, 36, 44, 51, 54, 68, 81, 99, 102, 108, 153, 162, 204, 289, 306, 324, 340, 360, 408, 442, 459, 486, 536, 540, 578, 612, 648, 680, 702, 729, 867, 908, 918, 972, 1020, 1080, 1156, 1224, 1326, 1377, 1458, 1620, 1683, 1734, 1836]