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.

A328560 Numbers whose product of digits is a power of 10.

Table of values

n a(n)
1 1
2 11
3 25
4 52
5 111
6 125
7 152
8 215
9 251
10 455
11 512
12 521
13 545
14 554
15 1111
16 1125
17 1152
18 1215
19 1251
20 1455
21 1512
22 1521
23 1545
24 1554
25 2115
26 2151
27 2255
28 2511
29 2525
30 2552
31 4155
32 4515
33 4551
34 5112
35 5121
36 5145
37 5154
38 5211
39 5225
40 5252
41 5415
42 5451
43 5514
44 5522
45 5541
46 5558
47 5585

List of values

[1, 11, 25, 52, 111, 125, 152, 215, 251, 455, 512, 521, 545, 554, 1111, 1125, 1152, 1215, 1251, 1455, 1512, 1521, 1545, 1554, 2115, 2151, 2255, 2511, 2525, 2552, 4155, 4515, 4551, 5112, 5121, 5145, 5154, 5211, 5225, 5252, 5415, 5451, 5514, 5522, 5541, 5558, 5585]