478087900domain: NAppears in sequencesNumber of (n+1)X(3+1) 0..5 arrays with every 2X2 subblock having the sum of the squares of the edge differences equal to 14.at n=5A233648Number of (n+1)X(6+1) 0..5 arrays with every 2X2 subblock having the sum of the squares of the edge differences equal to 14.at n=2A233651