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.

A227378 Smallest number with n = sum of distinct digits in decimal representation, cf. A217928.

Table of values

n a(n)
0 0
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 19
11 29
12 39
13 49
14 59
15 69
16 79
17 89
18 189
19 289
20 389
21 489
22 589
23 689
24 789
25 1789
26 2789
27 3789
28 4789
29 5789
30 6789
31 16789
32 26789
33 36789
34 46789
35 56789
36 156789
37 256789
38 356789
39 456789
40 1456789
41 2456789
42 3456789
43 13456789
44 23456789
45 123456789

List of values

[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 19, 29, 39, 49, 59, 69, 79, 89, 189, 289, 389, 489, 589, 689, 789, 1789, 2789, 3789, 4789, 5789, 6789, 16789, 26789, 36789, 46789, 56789, 156789, 256789, 356789, 456789, 1456789, 2456789, 3456789, 13456789, 23456789, 123456789]