2558556

Appears in sequences

• Gaussian binomial coefficient [ n,3 ] for q = 5.at n=3A006112
• Gaussian binomial coefficient [ 2n,n ] for q=5.at n=3A006114
• Gaussian binomial coefficient [ n,n/2 ] for q=5.at n=6A006115
• Triangle of Gaussian binomial coefficients [ n,k ] for q = 5.at n=24A022169
• Square array T(n, k) = q-binomial(2*n, n, k+1), read by antidiagonals.at n=31A156914
• The Wiener index of the nanostar dendrimer D_1[n], defined pictorially in the Eslahchi et al. reference.at n=5A221050
• Irregular triangle read by rows: T(n, k) is the q-multinomial coefficient defined by the k-th partition of n in Abramowitz-Stegun order, evaluated at q = 5.at n=21A347488