Half the number of (n+2)X10 binary arrays with no 3X3 subblock having a sum equal to any horizontal or vertical neighbor 3X3 subblock sum.
A187963
Half the number of (n+2)X10 binary arrays with no 3X3 subblock having a sum equal to any horizontal or vertical neighbor 3X3 subblock sum.
Terms
- a(0) =42683776a(1) =548059536a(2) =6116839902a(3) =57445906202a(4) =907622916436
External references
- oeis: A187963