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.

A381509 Numbers whose nonzero digits are in nondecreasing order and any zeros appear at the end.

Table of values

n a(n)
1 0
2 1
3 2
4 3
5 4
6 5
7 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
17 16
18 17
19 18
20 19
21 20
22 22
23 23
24 24
25 25
26 26
27 27
28 28
29 29
30 30
31 33
32 34
33 35
34 36
35 37
36 38
37 39
38 40
39 44
40 45
41 46
42 47
43 48
44 49
45 50
46 55
47 56
48 57
49 58
50 59
51 60
52 66
53 67
54 68
55 69
56 70
57 77
58 78
59 79
60 80
61 88
62 89
63 90
64 99
65 100
66 110
67 111
68 112
69 113
70 114
71 115
72 116
73 117

List of values

[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 22, 23, 24, 25, 26, 27, 28, 29, 30, 33, 34, 35, 36, 37, 38, 39, 40, 44, 45, 46, 47, 48, 49, 50, 55, 56, 57, 58, 59, 60, 66, 67, 68, 69, 70, 77, 78, 79, 80, 88, 89, 90, 99, 100, 110, 111, 112, 113, 114, 115, 116, 117]

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

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