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.

A263019 If n is the i-th positive integer with digital sum j, then a(n) is the j-th positive integer with digital sum i.

Table of values

n a(n)
1 1
2 10
3 100
4 1000
5 10000
6 100000
7 1000000
8 10000000
9 100000000
10 2
11 11
12 20
13 101
14 110
15 200
16 1001
17 1010
18 1100
19 1000000000
20 12
21 21
22 30
23 102
24 111
25 120
26 201
27 210
28 2000
29 10000000000
30 22
31 31
32 40
33 103
34 112
35 121
36 130
37 300
38 10001
39 100000000000
40 32
41 41
42 50
43 104
44 113
45 122

List of values

[1, 10, 100, 1000, 10000, 100000, 1000000, 10000000, 100000000, 2, 11, 20, 101, 110, 200, 1001, 1010, 1100, 1000000000, 12, 21, 30, 102, 111, 120, 201, 210, 2000, 10000000000, 22, 31, 40, 103, 112, 121, 130, 300, 10001, 100000000000, 32, 41, 50, 104, 113, 122]