905603817680domain: NAppears in sequencesNumber of 0..3 colorings on an nX5 array circular in the 5 direction with new values 0..3 introduced in row major order.at n=6A214108Number of 0..3 colorings of a 7X(n+1) array circular in the n+1 direction with new values 0..3 introduced in row major order.at n=3A214118