Number of (n+1)X(7+1) 0..2 arrays with the maximum plus the minimum minus the lower median of every 2X2 subblock equal.
A236827
Number of (n+1)X(7+1) 0..2 arrays with the maximum plus the minimum minus the lower median of every 2X2 subblock equal.
Terms
- a(0) =549173a(1) =42215123a(2) =3207539588a(3) =266389315989
External references
- oeis: A236827