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.

A138487 Say what you see in previous term, from the right, reporting total number for each digit encountered. Initial term is 3.

Table of values

n a(n)
0 3
1 13
2 1311
3 3113
4 2321
5 112213
6 133122
7 222123
8 134211
9 31121413
10 23411412
11 22312413
12 23211432
13 32231421
14 21321423
15 23321421
16 21321423
17 23321421
18 21321423
19 23321421
20 21321423
21 23321421
22 21321423
23 23321421
24 21321423

List of values

[3, 13, 1311, 3113, 2321, 112213, 133122, 222123, 134211, 31121413, 23411412, 22312413, 23211432, 32231421, 21321423, 23321421, 21321423, 23321421, 21321423, 23321421, 21321423, 23321421, 21321423, 23321421, 21321423]

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

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