Number of (n+1) X 8 0..2 arrays with the number of clockwise edge increases in 2 X 2 subblocks nondecreasing, and counterclockwise edge increases nonincreasing, rightwards and downwards.
A206541
Number of (n+1) X 8 0..2 arrays with the number of clockwise edge increases in 2 X 2 subblocks nondecreasing, and counterclockwise edge increases nonincreasing, rightwards and downwards.
Terms
- a(0) =469617a(1) =25900263a(2) =1567749888a(3) =100259781690
External references
- oeis: A206541