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 A231778 Number of n X n 0..2 arrays with no element having a strict majority of its horizontal and vertical neighbors equal to itself plus one mod 3, with upper left element zero (rock paper and scissors drawn positions) 0
 1, 17, 854, 304889, 769212993, 13609071705352, 1688595672250001943, 1469407313587653037101935 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS Diagonal of A231785 LINKS Table of n, a(n) for n=1..8. EXAMPLE Some solutions for n=3 ..0..0..0....0..1..1....0..2..1....0..1..2....0..2..1....0..1..1....0..1..1 ..1..0..1....2..1..1....1..1..1....0..1..0....2..2..1....0..2..0....2..1..1 ..2..2..1....2..2..0....1..1..2....2..2..0....2..2..1....2..2..0....2..0..2 CROSSREFS Sequence in context: A139091 A262634 A173983 * A355468 A281428 A221324 Adjacent sequences: A231775 A231776 A231777 * A231779 A231780 A231781 KEYWORD nonn AUTHOR R. H. Hardin, Nov 13 2013 STATUS approved

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Last modified August 10 15:57 EDT 2024. Contains 375057 sequences. (Running on oeis4.)