Number of reduced words of length n in Coxeter group on 16 generators S_i with relations (S_i)^2 = (S_i S_j)^4 = I.
A163092
Number of reduced words of length n in Coxeter group on 16 generators S_i with relations (S_i)^2 = (S_i S_j)^4 = I.
Terms
- a(0) =1a(1) =16a(2) =240a(3) =3600a(4) =53880a(5) =806400a(6) =12069120a(7) =180633600a(8) =2703470280a(9) =40461750000a(10) =605574696720
External references
- oeis: A163092