1490853

Appears in sequences

• Gaussian binomial coefficient [ n,2 ] for q=4.at n=5A006105
• Triangle of Gaussian binomial coefficients [ n,k ] for q = 4.at n=30A022168
• Triangle of Gaussian binomial coefficients [ n,k ] for q = 4.at n=33A022168
• Gaussian binomial coefficients [ n,5 ] for q = 4.at n=2A022204
• Triangle T(n, k, q) = ((1-q)/(1-q^k))*c(n-1, q)*c(n, q)/(c(k-1,q)^2*c(n-k,q)*c(n-k+1, q)), where c(n, q) = Product_{j=1..n} (1-q^j) and q = 4, read by rows.at n=22A172301
• Triangle T(n, k, q) = ((1-q)/(1-q^k))*c(n-1, q)*c(n, q)/(c(k-1,q)^2*c(n-k,q)*c(n-k+1, q)), where c(n, q) = Product_{j=1..n} (1-q^j) and q = 4, read by rows.at n=26A172301
• 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 = 4.at n=31A347487