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A222792 Number of nX6 0..3 arrays with exactly floor(nX6/2) elements unequal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..3 order 1
8, 302, 14292, 1026076, 88097352, 8113737592, 762956665320, 72357582862167, 6893999224041770, 659082936314507965, 63190334538875921662, 6073765296018957800192, 585126207186647155322334 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 6 of A222794

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..48

EXAMPLE

Some solutions for n=3

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

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

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

CROSSREFS

Sequence in context: A232372 A264248 A326013 * A304057 A305451 A304703

Adjacent sequences:  A222789 A222790 A222791 * A222793 A222794 A222795

KEYWORD

nonn

AUTHOR

R. H. Hardin Mar 05 2013

STATUS

approved

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Last modified May 27 01:53 EDT 2022. Contains 354092 sequences. (Running on oeis4.)