Number of reduced words of length n in Coxeter group on 16 generators S_i with relations (S_i)^2 = (S_i S_j)^5 = I.
A163441
Number of reduced words of length n in Coxeter group on 16 generators S_i with relations (S_i)^2 = (S_i S_j)^5 = I.
Terms
- a(0) =1a(1) =16a(2) =240a(3) =3600a(4) =54000a(5) =809880a(6) =12146400a(7) =182169120a(8) =2732133600a(9) =40975956000a(10) =614548634280
External references
- oeis: A163441