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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
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
KEYWORD
nonn
AUTHOR
R. H. Hardin Mar 05 2013
STATUS
approved

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Last modified March 29 09:44 EDT 2024. Contains 371268 sequences. (Running on oeis4.)