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A220577 Equals one maps: number of nX6 binary arrays indicating the locations of corresponding elements equal to exactly one of their horizontal and antidiagonal neighbors in a random 0..1 nX6 array 1
32, 1504, 64497, 2652007, 106841503, 4239598056, 166807007000, 6529331189875, 254699982141104, 9910761556318406, 384907165469846911, 14926115051516165111, 578101882311226268847, 22367892146863380815542 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 6 of A220579
LINKS
EXAMPLE
Some solutions for n=3
..0..0..1..0..0..0....0..0..1..0..1..0....0..1..1..0..1..1....1..0..1..0..1..1
..1..1..0..1..1..1....0..1..1..0..1..0....1..0..1..0..1..0....0..1..0..0..0..0
..0..1..0..0..0..1....0..1..1..1..0..0....0..1..0..1..0..0....0..0..0..0..1..0
CROSSREFS
Sequence in context: A326103 A300809 A301448 * A200258 A122123 A357571
KEYWORD
nonn
AUTHOR
R. H. Hardin Dec 16 2012
STATUS
approved

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Last modified June 18 01:32 EDT 2024. Contains 373468 sequences. (Running on oeis4.)