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A237492 Number of (n+1)X(4+1) 0..3 arrays with the maximum plus the upper median minus the lower median minus the minimum of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one 1
84000, 2584128, 82919944, 2719193212, 89364382296, 2932161164292, 95933647220152, 3140604843585584, 103110056034817328, 3384162212190496592, 110751200486579101536, 3625645455566173787408, 119032180186268904840152 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 4 of A237494

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..59

EXAMPLE

Some solutions for n=1

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

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

CROSSREFS

Sequence in context: A203395 A333683 A295470 * A345606 A346280 A034604

Adjacent sequences:  A237489 A237490 A237491 * A237493 A237494 A237495

KEYWORD

nonn

AUTHOR

R. H. Hardin, Feb 08 2014

STATUS

approved

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Last modified July 6 06:40 EDT 2022. Contains 355108 sequences. (Running on oeis4.)