Number of (n+1)X(5+1) 0..2 arrays colored with the maximum plus the minimum minus the upper median minus the lower median of every 2X2 subblock.
A237081
Number of (n+1)X(5+1) 0..2 arrays colored with the maximum plus the minimum minus the upper median minus the lower median of every 2X2 subblock.
Terms
- a(0) =106528a(1) =3675408a(2) =127825204a(3) =4496960188a(4) =158494245568
External references
- oeis: A237081