Number of (n+1)X(3+1) 0..5 arrays with every 2X2 subblock having the sum of the absolute values of the edge differences equal to 10 and no adjacent elements equal.
A234148
Number of (n+1)X(3+1) 0..5 arrays with every 2X2 subblock having the sum of the absolute values of the edge differences equal to 10 and no adjacent elements equal.
Terms
- a(0) =8752a(1) =158812a(2) =2973336a(3) =62118132a(4) =1335164260a(5) =29529372836a(6) =659413936816
External references
- oeis: A234148