433771domain: NAppears in sequencesTriangle of q-binomial coefficients for q=-3.at n=31A015110Triangle of q-binomial coefficients for q=-3.at n=32A015110Gaussian binomial coefficient [ n,3 ] for q = -3.at n=4A015268Gaussian binomial coefficient [ n,4 ] for q = -3.at n=3A015288