14548626domain: NAppears in sequencesNumber of (n+1) X 2 0..5 arrays with every 2 X 2 subblock summing to 10.at n=7A183654Number of (n+1)X9 0..5 arrays with every 2x2 subblock summing to 10.at n=0A183661T(n,k) = Number of (n+1) X (k+1) 0..5 arrays with every 2 X 2 subblock summing to 10.at n=28A183662