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A220921
Majority value maps: number of nX4 binary arrays indicating the locations of corresponding elements equal to at least half of their horizontal, diagonal and antidiagonal neighbors in a random 0..2 nX4 array
0
7, 163, 2874, 48021, 768087, 12279716, 194875324, 3084817236, 48753934045, 769818632111, 12149152730868, 191682361611929, 3023770422609297, 47695484211281964, 752288185098857247, 11865314858425224410
OFFSET
1,1
COMMENTS
Column 4 of A220922
EXAMPLE
Some solutions for n=3
..1..1..0..0....0..1..1..0....0..1..0..1....0..1..0..0....1..1..0..1
..1..1..0..1....1..0..1..1....0..0..1..0....0..0..0..0....0..0..0..1
..1..0..0..1....0..1..1..1....1..1..1..0....0..0..0..0....0..1..1..1
CROSSREFS
Sequence in context: A142163 A201179 A218998 * A098274 A364114 A363698
KEYWORD
nonn
AUTHOR
R. H. Hardin Dec 25 2012
STATUS
approved