Number of (n+2) X (3+2) 0..1 arrays with nondecreasing maximum minus minimum of every three consecutive values in every row and column.
A250822
Number of (n+2) X (3+2) 0..1 arrays with nondecreasing maximum minus minimum of every three consecutive values in every row and column.
Terms
- a(0) =13824a(1) =176184a(2) =2040816a(3) =20732624a(4) =200874408a(5) =1873942536a(6) =17157277544a(7) =155136190168
External references
- oeis: A250822