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.

A061807 Smallest positive multiple of n containing only even digits.

Table of values

n a(n)
1 2
2 2
3 6
4 4
5 20
6 6
7 28
8 8
9 288
10 20
11 22
12 24
13 26
14 28
15 60
16 48
17 68
18 288
19 228
20 20
21 42
22 22
23 46
24 24
25 200
26 26
27 486
28 28
29 406
30 60
31 62
32 64
33 66
34 68
35 280
36 288
37 222
38 228
39 468
40 40
41 82
42 42
43 86
44 44
45 2880
46 46
47 282
48 48
49 686
50 200
51 204
52 208
53 424
54 486
55 220
56 224
57 228
58 406
59 826
60 60
61 244
62 62

List of values

[2, 2, 6, 4, 20, 6, 28, 8, 288, 20, 22, 24, 26, 28, 60, 48, 68, 288, 228, 20, 42, 22, 46, 24, 200, 26, 486, 28, 406, 60, 62, 64, 66, 68, 280, 288, 222, 228, 468, 40, 82, 42, 86, 44, 2880, 46, 282, 48, 686, 200, 204, 208, 424, 486, 220, 224, 228, 406, 826, 60, 244, 62]