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A300086
Number of nX5 0..1 arrays with every element equal to 0, 1, 3, 5, 6, 7 or 8 king-move adjacent elements, with upper left element zero.
1
8, 32, 10, 50, 415, 533, 3089, 13808, 27523, 150838, 522496, 1454342, 6845127, 21980047, 73768036, 306066774, 995231232, 3620422152, 13873596424, 46932637572, 174895746882, 644353070290, 2261752653857, 8438806451089
OFFSET
1,1
COMMENTS
Column 5 of A300089.
LINKS
EXAMPLE
Some solutions for n=5
..0..0..0..0..1. .0..1..1..1..1. .0..0..1..1..0. .0..0..0..0..0
..1..1..0..1..0. .1..0..1..0..0. .0..0..1..1..0. .1..1..0..1..1
..0..0..0..0..0. .1..1..1..0..0. .0..0..1..1..1. .0..0..0..0..0
..0..0..0..1..0. .0..1..1..1..1. .1..1..1..0..1. .1..1..1..1..1
..0..0..0..1..0. .0..1..1..1..1. .1..1..1..0..1. .1..1..1..1..1
CROSSREFS
Cf. A300089.
Sequence in context: A230309 A102275 A299448 * A115948 A322056 A059880
KEYWORD
nonn
AUTHOR
R. H. Hardin, Feb 24 2018
STATUS
approved