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A237763 Number of (1+2)X(n+2) 0..2 arrays with the (lower) medians of each row unequal to its neighbors and each column equal to its neighbors 1
852, 8820, 76212, 893252, 7646868, 94304468, 811836852, 10236959172, 88790133972, 1131985961700, 9883110260724, 126784143107364, 1112942258716692, 14332870671321300, 126381957829135668 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Row 1 of A237762

LINKS

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

EXAMPLE

Some solutions for n=2

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

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

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

CROSSREFS

Sequence in context: A251257 A252276 A237762 * A237760 A234539 A251148

Adjacent sequences:  A237760 A237761 A237762 * A237764 A237765 A237766

KEYWORD

nonn

AUTHOR

R. H. Hardin, Feb 12 2014

STATUS

approved

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Last modified August 19 04:00 EDT 2022. Contains 356216 sequences. (Running on oeis4.)