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.

A163171 Number of reduced words of length n in Coxeter group on 23 generators S_i with relations (S_i)^2 = (S_i S_j)^4 = I.

Table of values

n a(n)
0 1
1 23
2 506
3 11132
4 244651
5 5376756
6 118166433
7 2596973148
8 57074328696
9 1254336803181
10 27566873759502
11 605844081921771
12 13314786972244758
13 292622404684911840
14 6431035802682200787
15 141336482898202575984

List of values

[1, 23, 506, 11132, 244651, 5376756, 118166433, 2596973148, 57074328696, 1254336803181, 27566873759502, 605844081921771, 13314786972244758, 292622404684911840, 6431035802682200787, 141336482898202575984]

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

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