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A218996
Unmatched value maps: number of n X n binary arrays indicating the locations of corresponding elements not equal to any horizontal, diagonal or antidiagonal neighbor in a random 0..2 n X n array
0
1, 10, 328, 31857, 13259232, 22776074699
OFFSET
1,2
COMMENTS
Diagonal of A219002
EXAMPLE
Some solutions for n=3
..0..0..0....0..0..1....0..0..0....1..1..0....0..1..0....1..1..1....1..0..0
..0..0..1....0..0..1....1..0..0....0..0..1....0..0..1....0..0..1....1..0..1
..1..1..0....0..1..1....0..1..0....1..0..1....1..1..1....0..0..0....0..0..0
CROSSREFS
Sequence in context: A064343 A127823 A257132 * A352798 A113082 A288684
KEYWORD
nonn
AUTHOR
R. H. Hardin Nov 09 2012
STATUS
approved