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.

A045203 Numbers whose base-5 representation contains no 0's and exactly one 4.

Table of values

n a(n)
1 4
2 9
3 14
4 19
5 21
6 22
7 23
8 34
9 39
10 44
11 46
12 47
13 48
14 59
15 64
16 69
17 71
18 72
19 73
20 84
21 89
22 94
23 96
24 97
25 98
26 106
27 107
28 108
29 111
30 112
31 113
32 116
33 117
34 118
35 159
36 164
37 169
38 171
39 172
40 173
41 184
42 189
43 194
44 196
45 197
46 198
47 209
48 214
49 219
50 221
51 222
52 223

List of values

[4, 9, 14, 19, 21, 22, 23, 34, 39, 44, 46, 47, 48, 59, 64, 69, 71, 72, 73, 84, 89, 94, 96, 97, 98, 106, 107, 108, 111, 112, 113, 116, 117, 118, 159, 164, 169, 171, 172, 173, 184, 189, 194, 196, 197, 198, 209, 214, 219, 221, 222, 223]