Number of (n+1)X(3+1) 0..6 arrays with every 2X2 subblock having the sum of the squares of all six edge and diagonal differences equal to 35.

A233899

Number of (n+1)X(3+1) 0..6 arrays with every 2X2 subblock having the sum of the squares of all six edge and diagonal differences equal to 35.

Terms

    a(0) =2688a(1) =12152a(2) =47232a(3) =267792a(4) =1194976a(5) =8198512a(6) =39075520a(7) =304813760a(8) =1473291680a(9) =12478506368a(10) =59636481088a(11) =535236270096

External references