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.

A107043 Belgian-9 numbers.

Table of values

n a(n)
1 9
2 10
3 11
4 12
5 13
6 14
7 15
8 16
9 17
10 18
11 19
12 21
13 25
14 27
15 30
16 32
17 33
18 36
19 45
20 51
21 54
22 57
23 63
24 67
25 69
26 72
27 81
28 83
29 90
30 93
31 99
32 100
33 101
34 102
35 104
36 105
37 108
38 109
39 110
40 111
41 115
42 117
43 119
44 120
45 121
46 122
47 123
48 124
49 126
50 129
51 130
52 135
53 139
54 140
55 141
56 142
57 144
58 146
59 149
60 153

List of values

[9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 25, 27, 30, 32, 33, 36, 45, 51, 54, 57, 63, 67, 69, 72, 81, 83, 90, 93, 99, 100, 101, 102, 104, 105, 108, 109, 110, 111, 115, 117, 119, 120, 121, 122, 123, 124, 126, 129, 130, 135, 139, 140, 141, 142, 144, 146, 149, 153]