A268024 Number of nX5 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.

222, 49284, 6042732, 687233742, 64075543999, 5458407864352, 420621575011611, 30224756956473940, 2036606581870015456, 130228317450437918989, 7948996398037636459735, 466076282824514311851426

Offset: 1

Author

R. H. Hardin, Jan 24 2016

Keywords

• nonn

Comments

Column 5 of A268026.

Examples

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

Links

• R. H. Hardin, Table of n, a(n) for n = 1..31

Crossrefs

Cf. A268026.