Number of (n+1)X(4+1) 0..2 arrays with the maximum minus the upper median of every 2X2 subblock equal.
A237104
Number of (n+1)X(4+1) 0..2 arrays with the maximum minus the upper median of every 2X2 subblock equal.
Terms
- a(0) =9491a(1) =435113a(2) =20079181a(3) =1032827165a(4) =53528626069
External references
- oeis: A237104