Number of reduced words of length n in Coxeter group on 38 generators S_i with relations (S_i)^2 = (S_i S_j)^6 = I.

A164071

Number of reduced words of length n in Coxeter group on 38 generators S_i with relations (S_i)^2 = (S_i S_j)^6 = I.

Terms

    a(0) =1a(1) =38a(2) =1406a(3) =52022a(4) =1924814a(5) =71218118a(6) =2635069663a(7) =97497551520

External references