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A237164 Number of (n+1)X(5+1) 0..2 arrays with the maximum plus the minimum minus the upper median minus the lower median of every 2X2 subblock equal 1
8961, 102265, 1096689, 13373885, 162748369, 2072721981, 26807862753, 355704138649, 4803893151225, 66107444542473, 924148045931401, 13110428527428921, 188389874234503569, 2738281671829973793 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 5 of A237167

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..210

EXAMPLE

Some solutions for n=2

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

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

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

CROSSREFS

Sequence in context: A172689 A172782 A034589 * A250368 A234755 A230839

Adjacent sequences:  A237161 A237162 A237163 * A237165 A237166 A237167

KEYWORD

nonn

AUTHOR

R. H. Hardin, Feb 04 2014

STATUS

approved

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Last modified October 3 09:59 EDT 2022. Contains 357231 sequences. (Running on oeis4.)