Number of reduced words of length n in Coxeter group on 29 generators S_i with relations (S_i)^2 = (S_i S_j)^7 = I.
A164665
Number of reduced words of length n in Coxeter group on 29 generators S_i with relations (S_i)^2 = (S_i S_j)^7 = I.
Terms
- a(0) =1a(1) =29a(2) =812a(3) =22736a(4) =636608a(5) =17825024a(6) =499100672a(7) =13974818410a(8) =391294904112
External references
- oeis: A164665