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.

A069528 Smallest multiple of n with digit sum = 9, or 0 if no such number exists (e.g., a(11k) = 0).

Table of values

n a(n)
1 9
2 18
3 9
4 36
5 45
6 18
7 63
8 72
9 9
10 90
11 0
12 36
13 117
14 126
15 45
16 144
17 153
18 18
19 171
20 180
21 63
22 0
23 207
24 72
25 225
26 234
27 27
28 252
29 261
30 90
31 1116
32 1152
33 0
34 306
35 315
36 36
37 333
38 342
39 117
40 360
41 1107
42 126
43 1161
44 0
45 45
46 414
47 423
48 144
49 441
50 450
51 153
52 1404
53 1431
54 54
55 0
56 504
57 171
58 522

List of values

[9, 18, 9, 36, 45, 18, 63, 72, 9, 90, 0, 36, 117, 126, 45, 144, 153, 18, 171, 180, 63, 0, 207, 72, 225, 234, 27, 252, 261, 90, 1116, 1152, 0, 306, 315, 36, 333, 342, 117, 360, 1107, 126, 1161, 0, 45, 414, 423, 144, 441, 450, 153, 1404, 1431, 54, 0, 504, 171, 522]