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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.

A166308 Number of reduced words of length n in Coxeter group on 47 generators S_i with relations (S_i)^2 = (S_i S_j)^10 = I.

Table of values

n a(n)
0 1
1 47
2 2162
3 99452
4 4574792
5 210440432
6 9680259872
7 445291954112
8 20483429889152
9 942237774900992
10 43342937645444551
11 1993775131690399620
12 91713656057756096205
13 4218828178656675254940
14 194066096218202223884700

List of values

[1, 47, 2162, 99452, 4574792, 210440432, 9680259872, 445291954112, 20483429889152, 942237774900992, 43342937645444551, 1993775131690399620, 91713656057756096205, 4218828178656675254940, 194066096218202223884700]

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

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