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.

A253643 Numbers n such that n^k is zeroless for k=0,...,3.

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 11
11 12
12 13
13 14
14 15
15 17
16 18
17 19
18 21
19 23
20 24
21 25
22 26
23 27
24 28
25 29
26 31
27 35
28 36
29 38
30 39
31 41
32 44
33 46
34 54
35 56
36 57
37 58
38 61
39 62
40 65
41 66
42 68
43 72
44 75
45 76
46 77
47 81
48 82
49 83
50 85
51 88
52 91
53 92
54 96
55 111
56 113
57 114
58 119
59 121
60 122
61 125
62 129
63 132
64 133
65 136
66 137
67 139
68 146
69 154
70 156
71 157
72 158
73 161

List of values

[1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 12, 13, 14, 15, 17, 18, 19, 21, 23, 24, 25, 26, 27, 28, 29, 31, 35, 36, 38, 39, 41, 44, 46, 54, 56, 57, 58, 61, 62, 65, 66, 68, 72, 75, 76, 77, 81, 82, 83, 85, 88, 91, 92, 96, 111, 113, 114, 119, 121, 122, 125, 129, 132, 133, 136, 137, 139, 146, 154, 156, 157, 158, 161]