Number of (n+1)X(2+1) 0..6 arrays with every 2X2 subblock having the sum of the absolute values of the edge differences equal to 12 and no adjacent elements equal.

A234407

Number of (n+1)X(2+1) 0..6 arrays with every 2X2 subblock having the sum of the absolute values of the edge differences equal to 12 and no adjacent elements equal.

Terms

    a(0) =2540a(1) =38236a(2) =578080a(3) =9552088a(4) =160156724a(5) =2732474648a(6) =46838063500a(7) =805631496848

External references