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.

A165264 Number of reduced words of length n in Coxeter group on 11 generators S_i with relations (S_i)^2 = (S_i S_j)^9 = I.

Table of values

n a(n)
0 1
1 11
2 110
3 1100
4 11000
5 110000
6 1100000
7 11000000
8 110000000
9 1099999945
10 10999998900
11 109999983555
12 1099999781100
13 10999997266500
14 109999967220000
15 1099999617750000
16 10999995633000000
17 109999950885000000

List of values

[1, 11, 110, 1100, 11000, 110000, 1100000, 11000000, 110000000, 1099999945, 10999998900, 109999983555, 1099999781100, 10999997266500, 109999967220000, 1099999617750000, 10999995633000000, 109999950885000000]

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

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