613872

Appears in sequences

• a(n) = n*(n-1)^2*(n-2).at n=27A047928
• Number of reduced words of length n in Coxeter group on 29 generators S_i with relations (S_i)^2 = (S_i S_j)^3 = I.at n=4A162831
• Oblong numbers that are the product of two oblong numbers.at n=35A188660
• Number of (n+1) X (2+1) 0..2 arrays with nondecreasing x(i,j)-x(i,j-1) in the i direction and nondecreasing x(i,j)+x(i-1,j) in the j direction.at n=8A250749