420963540domain: NAppears in sequencesNumber of (n+1)X(1+1) 0..5 arrays with every 2X2 subblock having the sum of the absolute values of the edge differences equal to 10.at n=6A233749T(n,k)=Number of (n+1)X(k+1) 0..5 arrays with every 2X2 subblock having the sum of the absolute values of the edge differences equal to 10.at n=21A233755