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A237682 Number of (n+1)X(5+1) 0..2 arrays colored with the upper median plus the lower median minus the minimum of every 2X2 subblock 1
93093, 2688928, 74265677, 2160608712, 65107866022, 1938146594012, 56995684492726, 1689630143876008, 50435703215960906, 1498452754058965828, 44406281504059890566, 1318275372857638470380, 39219645186700867113110 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 5 of A237683

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..20

EXAMPLE

Some solutions for n=1

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

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

CROSSREFS

Sequence in context: A225890 A183853 A128277 * A023945 A203784 A206683

Adjacent sequences:  A237679 A237680 A237681 * A237683 A237684 A237685

KEYWORD

nonn

AUTHOR

R. H. Hardin, Feb 11 2014

STATUS

approved

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Last modified March 26 18:36 EDT 2019. Contains 321511 sequences. (Running on oeis4.)