Number of (n+1) X (2+1) 0..5 arrays with every 2 X 2 subblock having the sum of the absolute values of the edge differences equal to 10 and no adjacent elements equal.
A234147
Number of (n+1) X (2+1) 0..5 arrays with every 2 X 2 subblock having the sum of the absolute values of the edge differences equal to 10 and no adjacent elements equal.
Terms
- a(0) =1264a(1) =13936a(2) =158812a(3) =1920340a(4) =23565328a(5) =292681764a(6) =3649331396a(7) =45615539600a(8) =570694277160
External references
- oeis: A234147