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.

A028889 Numbers whose iterated product of digits is a power of 2.

Table of values

n a(n)
1 1
2 2
3 4
4 8
5 11
6 12
7 14
8 18
9 21
10 22
11 24
12 26
13 27
14 29
15 34
16 36
17 37
18 38
19 39
20 41
21 42
22 43
23 46
24 49
25 62
26 63
27 64
28 66
29 67
30 72
31 73
32 76
33 77
34 79
35 81
36 83
37 88
38 89
39 92
40 93
41 94
42 97
43 98
44 99
45 111
46 112
47 114
48 118
49 121
50 122
51 124
52 126
53 127
54 129
55 134
56 136
57 137
58 138
59 139
60 141
61 142
62 143
63 146
64 149
65 162
66 163
67 164
68 166
69 167

List of values

[1, 2, 4, 8, 11, 12, 14, 18, 21, 22, 24, 26, 27, 29, 34, 36, 37, 38, 39, 41, 42, 43, 46, 49, 62, 63, 64, 66, 67, 72, 73, 76, 77, 79, 81, 83, 88, 89, 92, 93, 94, 97, 98, 99, 111, 112, 114, 118, 121, 122, 124, 126, 127, 129, 134, 136, 137, 138, 139, 141, 142, 143, 146, 149, 162, 163, 164, 166, 167]