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A196297 Number of nX5 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 3,0,1,4,2 for x=0,1,2,3,4 1
9, 187, 1201, 14231, 160800, 1752855, 19123802, 207927811, 2289816421, 25196042496, 275801202962, 3022047651617, 33191139932413, 364411328809394, 3997197786597231, 43850392251373127, 481263490991618506 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Every 0 is next to 0 3's, every 1 is next to 1 0's, every 2 is next to 2 1's, every 3 is next to 3 4's, every 4 is next to 4 2's

Column 5 of A196300

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..200

EXAMPLE

Some solutions for n=4

..0..1..2..1..0....1..0..0..0..0....0..0..1..1..0....1..1..0..0..1

..0..2..0..2..0....2..2..1..2..0....0..0..1..1..2....0..2..0..0..2

..2..1..2..1..1....1..1..1..1..1....1..2..1..0..1....2..1..2..0..1

..1..0..0..0..1....0..0..0..0..1....1..0..1..1..2....1..0..1..1..2

CROSSREFS

Sequence in context: A189803 A216409 A171194 * A274781 A293848 A266496

Adjacent sequences:  A196294 A196295 A196296 * A196298 A196299 A196300

KEYWORD

nonn

AUTHOR

R. H. Hardin Sep 30 2011

STATUS

approved

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Last modified August 13 19:30 EDT 2020. Contains 336451 sequences. (Running on oeis4.)