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A237693 Number of (n+1)X(6+1) 0..3 arrays with the maximum plus the upper median plus the minimum minus the lower median of every 2X2 subblock equal 1
567446, 15253914, 418287818, 12585917094, 385376900438, 12396246131160, 410193760618527, 14160839238561186, 504573349065911294, 18633815771247569116, 706961877328179208717, 27536405640616273346970 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 6 of A237694

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..23

EXAMPLE

Some solutions for n=1

..0..0..2..1..1..1..1....0..3..0..3..2..3..3....0..1..2..2..2..3..3

..1..1..1..0..2..0..2....1..0..1..0..1..2..0....3..2..1..1..3..0..2

CROSSREFS

Sequence in context: A151878 A273236 A237935 * A156412 A068724 A233651

Adjacent sequences:  A237690 A237691 A237692 * A237694 A237695 A237696

KEYWORD

nonn

AUTHOR

R. H. Hardin, Feb 11 2014

STATUS

approved

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Last modified June 6 18:59 EDT 2020. Contains 334832 sequences. (Running on oeis4.)