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 A220996 Majority value maps: number of 4Xn binary arrays indicating the locations of corresponding elements equal to at least half of their horizontal, diagonal and antidiagonal neighbors in a random 0..3 4Xn array 0
 1, 132, 2456, 48800, 826251, 13696660, 222785284, 3596853965, 57778137358 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS Row 4 of A220993 LINKS EXAMPLE Some solutions for n=3 ..0..1..1....1..0..0....0..0..1....1..1..1....0..1..0....1..0..1....1..0..0 ..1..0..0....0..0..0....1..0..0....1..0..0....1..1..1....1..1..1....1..1..0 ..1..0..0....0..0..0....0..0..0....0..1..0....1..0..1....0..0..0....1..1..1 ..0..0..1....0..1..1....1..1..1....0..0..1....1..1..0....1..1..1....0..0..0 CROSSREFS Sequence in context: A129975 A064303 A220925 * A254646 A242147 A023902 Adjacent sequences:  A220993 A220994 A220995 * A220997 A220998 A220999 KEYWORD nonn AUTHOR R. H. Hardin Dec 28 2012 STATUS approved

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Last modified May 24 06:53 EDT 2019. Contains 323529 sequences. (Running on oeis4.)