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A231702
Number of (n+1)X(n+1) 0..1 arrays with no element having a strict majority of its horizontal, vertical and antidiagonal neighbors equal to one
0
5, 87, 2840, 332529, 115091431, 108702736653, 302778325808865, 2471353666263112035, 58118910922698278619927, 3968246179910884317349374115, 787645110600810210613646674667649
OFFSET
1,1
COMMENTS
Diagonal of A231710
EXAMPLE
Some solutions for n=3
..0..0..0..1....1..0..0..1....1..0..1..0....0..1..0..0....0..1..0..0
..1..0..0..0....0..1..0..0....0..0..0..0....0..0..1..0....0..0..1..0
..1..0..0..1....0..0..0..0....0..1..0..0....1..0..0..0....0..0..1..0
..0..0..0..0....0..0..1..1....1..0..0..0....0..0..0..0....0..0..1..0
CROSSREFS
Sequence in context: A318219 A182963 A220617 * A069948 A316727 A216088
KEYWORD
nonn
AUTHOR
R. H. Hardin, Nov 12 2013
STATUS
approved