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.

A138493 Say what you see in previous term, from the right, reporting total number for each digit encountered. Initial term is 9.

Table of values

n a(n)
0 9
1 19
2 1911
3 3119
4 192113
5 13311219
6 19411223
7 1322311419
8 1941142322
9 3213243119
10 1931331422
11 2214313319
12 1931331422
13 2214313319
14 1931331422
15 2214313319
16 1931331422
17 2214313319
18 1931331422
19 2214313319
20 1931331422

List of values

[9, 19, 1911, 3119, 192113, 13311219, 19411223, 1322311419, 1941142322, 3213243119, 1931331422, 2214313319, 1931331422, 2214313319, 1931331422, 2214313319, 1931331422, 2214313319, 1931331422, 2214313319, 1931331422]

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

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