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A222852
Number of nX5 0..2 arrays with no more than floor(nX5/2) elements equal to at least one horizontal or vertical neighbor, with new values introduced in row major 0..2 order
1
24, 2894, 292257, 54792022, 5837726398, 1141704766670, 124856316713527, 24927956590153554, 2768406099662459892, 559412974007994644997, 62753632268850466297399, 12780528966938546661644437
OFFSET
1,1
COMMENTS
Column 5 of A222853
LINKS
EXAMPLE
Some solutions for n=3
..0..0..1..0..2....0..0..1..2..1....0..1..0..1..2....0..1..2..1..0
..2..1..0..1..0....0..1..0..1..2....1..0..1..2..2....0..0..1..2..2
..2..0..2..0..2....2..0..2..0..0....0..1..0..0..1....2..1..0..0..1
CROSSREFS
Sequence in context: A060902 A090444 A205795 * A189246 A001512 A217574
KEYWORD
nonn
AUTHOR
R. H. Hardin Mar 07 2013
STATUS
approved