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A222613
Number of nX5 0..3 arrays with no more than floor(nX5/2) elements unequal to at least one horizontal, vertical or antidiagonal neighbor, with new values introduced in row major 0..3 order
1
5, 40, 181, 5746, 60550, 2921905, 43650470, 2748085305, 44499006072, 2935039880037, 48422176002273, 3217634669353437, 53258617891960804, 3541270168065327366, 58695105162011373774, 3902182230284175940378
OFFSET
1,1
COMMENTS
Column 5 of A222616
LINKS
EXAMPLE
Some solutions for n=3
..0..0..1..1..1....0..0..1..1..1....0..1..1..1..1....0..0..0..0..0
..0..0..1..1..1....2..1..1..1..1....2..1..1..1..1....0..0..0..0..0
..1..1..1..1..1....1..1..1..1..1....0..1..1..1..1....0..0..1..2..3
CROSSREFS
Sequence in context: A209346 A027264 A025214 * A272226 A271278 A271290
KEYWORD
nonn
AUTHOR
R. H. Hardin Feb 26 2013
STATUS
approved