A241111 Number of nX5 0..2 arrays with no element equal to exactly three horizontal or vertical neighbors, with new values 0..2 introduced in row major order

41, 8037, 1394492, 242964166, 42319480270, 7371117761274, 1283885768594047, 223624580792359221, 38950469229517445774, 6784312567672435500159, 1181677600537166135068174, 205822172500862145456368325

Offset

1,1

Comments

Column 5 of A241114

Links

R. H. Hardin, Table of n, a(n) for n = 1..210

Example

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

Crossrefs

Sequence in context: A221344 A325481 A199652 * A198713 A208319 A201171

Adjacent sequences: A241108 A241109 A241110 * A241112 A241113 A241114

Keyword

nonn

Author

R. H. Hardin, Apr 16 2014

Status

approved