Number of reduced words of length n in Coxeter group on 50 generators S_i with relations (S_i)^2 = (S_i S_j)^9 = I.
1, 50, 2450, 120050, 5882450, 288240050, 14123762450, 692064360050
4 seqfan posts
Sat Sep 26 18:19:21 CEST 2009 [seqfan] Re: non-congruent diagonals in n-gon A165726
Sat Sep 26 17:25:50 CEST 2009 [seqfan] Re: non-congruent diagonals in n-gon A165726
Sat Sep 26 17:09:49 CEST 2009 [seqfan] Re: non-congruent diagonals in n-gon A165726
Sat Sep 26 16:46:20 CEST 2009 [seqfan] non-congruent diagonals in n-gon A165726
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
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