4705381domain: NPropertiesPrimalityPrimeyesAppears in sequencesNumber of n X 6 0..3 arrays with row sums 6 and column sums n.at n=3A172738Number of n X 4 0..3 arrays with row sums 4 and column sums n.at n=5A172740Number of 3*n X 2*n 0..3 arrays with row sums 4 and column sums 6.at n=1A172771Prime numbersat n=329324