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A221038 Majority value maps: number of 4Xn binary arrays indicating the locations of corresponding elements equal to at least half of their horizontal and antidiagonal neighbors in a random 0..2 4Xn array 1
1, 65, 1561, 24485, 419506, 6637755, 106761517, 1679728622, 26519446624, 415662734974, 6527075798544, 102305652745928, 1603242301015531, 25121020499653935, 393548527029714107, 6165086304179204952 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
COMMENTS
Row 4 of A221035
LINKS
EXAMPLE
Some solutions for n=3
..0..0..0....0..0..0....1..0..1....1..0..0....0..0..1....1..0..0....1..0..0
..0..0..1....1..0..1....0..0..0....1..1..1....1..1..0....0..0..1....1..0..0
..1..1..0....0..1..1....1..1..1....1..1..1....0..0..0....1..1..1....0..0..0
..0..0..0....1..0..1....1..1..1....0..0..1....0..0..1....1..0..0....0..0..0
CROSSREFS
Sequence in context: A069424 A264268 A086029 * A221501 A183271 A197088
KEYWORD
nonn
AUTHOR
R. H. Hardin Dec 29 2012
STATUS
approved

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Last modified February 25 10:42 EST 2024. Contains 370322 sequences. (Running on oeis4.)