2072815domain: NAppears in sequencesTriangle of Gaussian binomial coefficients [ n,k ] for q = 6.at n=23A022170Triangle of Gaussian binomial coefficients [ n,k ] for q = 6.at n=25A022170Gaussian binomial coefficients [ n,2 ] for q = 6.at n=4A022220Gaussian binomial coefficients [ n,4 ] for q = 6.at n=2A022222