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A316206
Number of nX5 0..1 arrays with every element unequal to 0, 1, 2, 3, 5 or 8 king-move adjacent elements, with upper left element zero.
1
16, 192, 982, 5925, 36585, 232633, 1494780, 9661315, 62645367, 406908061, 2645471010, 17207687431, 111956930938, 728513749783, 4740838958337, 30852394130504, 200784930334691, 1306705964497641, 8504073730654949
OFFSET
1,1
COMMENTS
Column 5 of A316209.
LINKS
EXAMPLE
Some solutions for n=5
..0..0..0..0..1. .0..0..1..1..1. .0..0..0..0..1. .0..0..0..1..0
..0..1..0..0..0. .0..0..1..1..0. .1..0..0..1..1. .1..0..0..0..0
..0..0..0..1..1. .0..0..1..1..1. .1..1..0..0..1. .0..0..0..0..0
..0..0..0..1..1. .1..1..1..1..1. .1..0..0..0..0. .0..0..0..1..0
..1..1..1..1..1. .1..1..1..0..1. .1..0..1..0..0. .1..0..1..1..1
CROSSREFS
Cf. A316209.
Sequence in context: A036735 A321456 A304307 * A302298 A305773 A317122
KEYWORD
nonn
AUTHOR
R. H. Hardin, Jun 26 2018
STATUS
approved