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.

A164626 Number of reduced words of length n in Coxeter group on 15 generators S_i with relations (S_i)^2 = (S_i S_j)^7 = I.

Table of values

n a(n)
0 1
1 15
2 210
3 2940
4 41160
5 576240
6 8067360
7 112942935
8 1581199620
9 22136774205
10 309914552220
11 4338799717980
12 60743139868320
13 850403171588880
14 11905633390308840
15 166678713297370365
16 2333499827827833210

List of values

[1, 15, 210, 2940, 41160, 576240, 8067360, 112942935, 1581199620, 22136774205, 309914552220, 4338799717980, 60743139868320, 850403171588880, 11905633390308840, 166678713297370365, 2333499827827833210]

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

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