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A232122 Number of (n+1)X(6+1) 0..2 arrays with every element both >= and <= some horizontal or vertical neighbor 1
129323, 101738935, 76671235227, 59455853081501, 45923654534440885, 35481952499056437523, 27414970158908341356731, 21181940729806531906118653, 16366070137908597135817315153, 12645118925388809427760946217013 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 6 of A232124

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..29

EXAMPLE

Some solutions for n=1

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

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

CROSSREFS

Sequence in context: A190819 A190838 A237072 * A232420 A114668 A128038

Adjacent sequences:  A232119 A232120 A232121 * A232123 A232124 A232125

KEYWORD

nonn

AUTHOR

R. H. Hardin, Nov 19 2013

STATUS

approved

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Last modified August 20 02:24 EDT 2022. Contains 356231 sequences. (Running on oeis4.)