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A296961 Number of nX6 0..1 arrays with each 1 adjacent to 2, 3 or 5 king-move neighboring 1s. 1
1, 301, 3994, 44519, 1064451, 21225209, 374855869, 7251402774, 141096153092, 2680029215380, 51272115494802, 984980196913222, 18863441710573394, 361266332523952957, 6924513540524589087, 132688518724160289539 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
COMMENTS
Column 6 of A296963.
LINKS
EXAMPLE
Some solutions for n=5
..0..1..1..0..1..0. .1..1..1..0..1..1. .1..1..0..1..0..0. .1..0..0..1..1..0
..1..1..0..1..1..0. .1..1..1..0..1..0. .1..0..1..1..0..0. .1..1..1..0..1..1
..0..0..0..0..0..0. .0..0..0..0..0..0. .0..0..1..1..1..0. .0..0..0..1..1..0
..0..0..0..1..1..1. .0..0..1..1..0..0. .0..1..1..0..0..1. .0..0..0..1..1..0
..0..0..0..1..1..1. .0..0..0..1..0..0. .0..0..1..1..1..1. .0..0..0..1..1..0
CROSSREFS
Cf. A296963.
Sequence in context: A299219 A300033 A178267 * A028499 A145123 A068258
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 22 2017
STATUS
approved

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Last modified May 25 14:23 EDT 2024. Contains 372788 sequences. (Running on oeis4.)