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.
%I A162810 #5 Nov 23 2016 15:26:53 %S A162810 1,24,552,12420,279312,6278448,141128460,3172286040,71306671656, %T A162810 1602831568932,36028452924816,809847670933488,18203758337942892, %U A162810 409184133605301912,9197642162005213224,206744627643931781316 %N A162810 Number of reduced words of length n in Coxeter group on 24 generators S_i with relations (S_i)^2 = (S_i S_j)^3 = I. %C A162810 The initial terms coincide with those of A170743, although the two sequences are eventually different. %C A162810 Computed with MAGMA using commands similar to those used to compute A154638. %H A162810 <a href="/index/Rec#order_03">Index entries for linear recurrences with constant coefficients</a>, signature (22, 22, -253). %F A162810 G.f.: (t^3 + 2*t^2 + 2*t + 1)/(253*t^3 - 22*t^2 - 22*t + 1) %K A162810 nonn %O A162810 0,2 %A A162810 _John Cannon_ and _N. J. A. Sloane_, Dec 03 2009