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A219567
Unmatched value maps: number of nX4 binary arrays indicating the locations of corresponding elements not equal to any king-move neighbor in a random 0..3 nX4 array
0
7, 188, 3018, 45435, 700482, 10841317, 167564959, 2589258081
OFFSET
1,1
COMMENTS
Column 4 of A219569
EXAMPLE
Some solutions for n=3
..0..0..0..0....0..0..1..1....1..0..1..1....1..0..0..0....1..0..0..0
..1..1..0..1....0..0..1..0....0..0..1..0....0..1..0..1....1..0..1..0
..0..0..1..1....0..0..0..1....1..1..0..1....1..1..1..0....1..0..1..0
CROSSREFS
Sequence in context: A297765 A193811 A296234 * A202791 A304859 A303292
KEYWORD
nonn
AUTHOR
R. H. Hardin Nov 23 2012
STATUS
approved