Number of (n+1)X(6+1) 0..2 arrays with nondecreasing sum of every two consecutive values in every row and column.
A250441
Number of (n+1)X(6+1) 0..2 arrays with nondecreasing sum of every two consecutive values in every row and column.
Terms
- a(0) =22500a(1) =787500a(2) =27562500a(3) =450187500a(4) =7353062500a(5) =74118870000a(6) =747118209600
External references
- oeis: A250441