A268029 Number of 5Xn 0..2 arrays with every repeated value in every row greater than or equal to, and in every column greater than, the previous repeated value.

159, 25281, 4019679, 528293442, 64075543999, 7174118632004, 755621980815702, 75590527336679325, 7241209148835741551, 668367812123759143291, 59734274767845583736579, 5189965129983559255913520

Offset: 1

Author

R. H. Hardin, Jan 24 2016

Keywords

• nonn

Comments

Row 5 of A268026.

Examples

			Some solutions for n=2
..0..0....2..1....0..0....1..2....1..1....0..2....0..1....2..0....0..1....1..0
..2..2....2..2....0..0....0..1....2..1....0..0....0..1....1..1....2..1....0..1
..1..1....0..0....2..2....1..2....0..2....2..1....1..0....2..2....0..2....1..2
..0..2....1..0....1..1....0..1....0..2....2..2....2..2....2..2....0..0....0..2
..1..2....0..1....2..0....2..0....2..0....0..2....0..1....0..1....2..2....0..1
		

Links

• R. H. Hardin, Table of n, a(n) for n = 1..45

Crossrefs

Cf. A268026.