Number of (n+1)X(2+1) 0..6 arrays with every 2X2 subblock having the sum of the squares of the edge differences equal to 26.
A233660
Number of (n+1)X(2+1) 0..6 arrays with every 2X2 subblock having the sum of the squares of the edge differences equal to 26.
Terms
- a(0) =1220a(1) =8324a(2) =56212a(3) =411848a(4) =3007000a(5) =22597004a(6) =168812492a(7) =1277805668a(8) =9619090052a(9) =72923111912a(10) =550545635664
External references
- oeis: A233660