Half the number of (n+2)X8 binary arrays with each 3X3 subblock having sum 3, 4, 5 or 6.
A187314
Half the number of (n+2)X8 binary arrays with each 3X3 subblock having sum 3, 4, 5 or 6.
Terms
- a(0) =3516295a(1) =491649803a(2) =66555378453
External references
- oeis: A187314