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.

A069746 Four-digit numbers that do not resolve to 6174 under the Kaprekar map (see A151949).

Table of values

n a(n)
1 1000
2 1011
3 1101
4 1110
5 1111
6 1112
7 1121
8 1211
9 1222
10 2111
11 2122
12 2212
13 2221
14 2222
15 2223
16 2232
17 2322
18 2333
19 3222
20 3233
21 3323
22 3332
23 3333
24 3334
25 3343
26 3433
27 3444
28 4333
29 4344
30 4434
31 4443
32 4444
33 4445
34 4454
35 4544
36 4555
37 5444
38 5455
39 5545
40 5554
41 5555
42 5556

List of values

[1000, 1011, 1101, 1110, 1111, 1112, 1121, 1211, 1222, 2111, 2122, 2212, 2221, 2222, 2223, 2232, 2322, 2333, 3222, 3233, 3323, 3332, 3333, 3334, 3343, 3433, 3444, 4333, 4344, 4434, 4443, 4444, 4445, 4454, 4544, 4555, 5444, 5455, 5545, 5554, 5555, 5556]