Number of (n+1)X5 0..2 arrays with every 2X2 subblock sum greater than 4.
A184492
Number of (n+1)X5 0..2 arrays with every 2X2 subblock sum greater than 4.
Terms
- a(0) =3971a(1) =225739a(2) =9573698a(3) =460055427a(4) =21093149945a(5) =986037480116
External references
- oeis: A184492