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.

A081382 a(1) = 1, for n > 1 a(n) = Min{x > n, A008472(x) = A008472(n)}.

Table of values

n a(n)
1 1
2 4
3 9
4 8
5 6
6 12
7 10
8 16
9 27
10 20
11 121
12 18
13 22
14 28
15 45
16 32
17 210
18 24
19 34
20 40
21 30
22 44
23 273
24 25
25 36
26 52
27 81
28 56
29 399
30 60
31 58
32 64
33 70
34 68
35 42
36 48
37 435
38 76
39 55
40 49
41 651
42 84
43 82
44 88
45 75
46 92
47 777
48 54
49 50
50 80
51 91
52 104
53 903
54 72
55 66
56 98
57 85
58 116
59 1645
60 63
61 118
62 124
63 90
64 128
65 77
66 117

List of values

[1, 4, 9, 8, 6, 12, 10, 16, 27, 20, 121, 18, 22, 28, 45, 32, 210, 24, 34, 40, 30, 44, 273, 25, 36, 52, 81, 56, 399, 60, 58, 64, 70, 68, 42, 48, 435, 76, 55, 49, 651, 84, 82, 88, 75, 92, 777, 54, 50, 80, 91, 104, 903, 72, 66, 98, 85, 116, 1645, 63, 118, 124, 90, 128, 77, 117]