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A236883 Number of (n+1)X(7+1) 0..2 arrays with the maximum plus the upper median plus the lower median of every 2X2 subblock equal 1
37701, 462885, 5389465, 163853211, 3749944595, 120596994045, 3293624294420, 101197259928901, 2909015111926823, 87313694611744217, 2554192068021590234, 75936786058596019569, 2235564339758849300108, 66218008660837990051274 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 7 of A236884

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..119

EXAMPLE

Some solutions for n=1

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

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

CROSSREFS

Sequence in context: A236122 A320208 A320217 * A048526 A190320 A250150

Adjacent sequences:  A236880 A236881 A236882 * A236884 A236885 A236886

KEYWORD

nonn

AUTHOR

R. H. Hardin, Feb 01 2014

STATUS

approved

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Last modified September 19 19:26 EDT 2021. Contains 347564 sequences. (Running on oeis4.)