Number of reduced words of length n in Coxeter group on 8 generators S_i with relations (S_i)^2 = (S_i S_j)^3 = I.
A162754
Number of reduced words of length n in Coxeter group on 8 generators S_i with relations (S_i)^2 = (S_i S_j)^3 = I.
Terms
- a(0) =1a(1) =8a(2) =56a(3) =364a(4) =2352a(5) =15120a(6) =97188a(7) =624456a(8) =4012344a(9) =25779852a(10) =165639600a(11) =1064257488a(12) =6838005636a(13) =43935147144a(14) =282289509432
External references
- oeis: A162754