A217454 Number of n X 5 arrays of the minimum value of corresponding elements and their horizontal and vertical neighbors in a random 0..2 n X 5 array.

37, 1049, 35067, 939819, 28176327, 816124375, 23851967507, 696290061931, 20322202997527, 593290247614087, 17319322866365241, 505587441883441909, 14759372682208435511, 430859457383344897003, 12577815049039384078145

Offset

1,1

Comments

Column 5 of A217457.

Links

R. H. Hardin, Table of n, a(n) for n = 1..26

Example

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

Crossrefs

Cf. A217457.

Sequence in context: A014935 A124155 A218764 * A101631 A005390 A253245

Adjacent sequences: A217451 A217452 A217453 * A217455 A217456 A217457

Keyword

nonn

Author

R. H. Hardin, Oct 03 2012

Status

approved