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.

A164779 Number of reduced words of length n in Coxeter group on 10 generators S_i with relations (S_i)^2 = (S_i S_j)^8 = I.

Table of values

n a(n)
0 1
1 10
2 90
3 810
4 7290
5 65610
6 590490
7 5314410
8 47829645
9 430466400
10 3874194000
11 34867713600
12 313809130800
13 2824279552800
14 25418492355600
15 228766218624000
16 2058894054430380
17 18530029271219040
18 166770108473225760

List of values

[1, 10, 90, 810, 7290, 65610, 590490, 5314410, 47829645, 430466400, 3874194000, 34867713600, 313809130800, 2824279552800, 25418492355600, 228766218624000, 2058894054430380, 18530029271219040, 166770108473225760]

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

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