A267979 Number of 5Xn 0..3 arrays with every repeated value in every row greater than or equal to, and in every column greater than, the previous repeated value.

804, 646416, 519718464, 370962601314, 247835569655956, 156061390092021574, 93595257134450725384, 53846326808056805339811, 29887153373333642722563504

Offset: 1

Author

R. H. Hardin, Jan 23 2016

Keywords

• nonn

Comments

Row 5 of A267974.

Examples

			Some solutions for n=1
..3....2....0....2....3....3....3....3....0....2....1....2....0....1....3....0
..2....1....2....0....1....2....2....3....2....0....3....1....3....3....0....0
..1....0....0....3....3....0....3....2....3....3....2....2....2....3....0....2
..1....3....1....2....3....3....3....1....2....2....1....1....1....0....1....1
..0....1....1....1....1....2....1....3....3....2....3....0....0....3....1....0
		

Crossrefs

Cf. A267974.