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.

A038558 Smallest number with derivative n.

Table of values

n a(n)
0 0
1 2
2 4
3 5
4 8
5 9
6 11
7 10
8 16
9 17
10 19
11 18
12 23
13 22
14 20
15 21
16 32
17 33
18 35
19 34
20 39
21 38
22 36
23 37
24 47
25 46
26 44
27 45
28 40
29 41
30 43
31 42
32 64
33 65
34 67
35 66
36 71
37 70
38 68
39 69
40 79
41 78
42 76
43 77
44 72
45 73
46 75
47 74
48 95
49 94
50 92
51 93
52 88
53 89
54 91
55 90
56 80
57 81
58 83
59 82
60 87
61 86
62 84
63 85
64 128
65 129
66 131
67 130
68 135
69 134

List of values

[0, 2, 4, 5, 8, 9, 11, 10, 16, 17, 19, 18, 23, 22, 20, 21, 32, 33, 35, 34, 39, 38, 36, 37, 47, 46, 44, 45, 40, 41, 43, 42, 64, 65, 67, 66, 71, 70, 68, 69, 79, 78, 76, 77, 72, 73, 75, 74, 95, 94, 92, 93, 88, 89, 91, 90, 80, 81, 83, 82, 87, 86, 84, 85, 128, 129, 131, 130, 135, 134]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.