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A296802 Number of nX6 0..1 arrays with each 1 adjacent to 1, 3 or 4 king-move neighboring 1s. 1
9, 308, 2605, 40956, 754400, 11910888, 203660310, 3537017110, 60565369990, 1045806862938, 18084251738021, 312308093329305, 5398279481935520, 93321043779689016, 1613067024017145514, 27884806052848343672 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 6 of A296804.

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..210

EXAMPLE

Some solutions for n=4

..1..1..1..1..0..0. .0..0..0..0..1..0. .0..0..0..0..0..0. .0..1..0..0..0..1

..1..1..0..0..0..0. .0..0..1..1..1..1. .0..0..1..0..0..0. .1..0..0..1..0..1

..0..0..0..0..0..1. .0..0..0..0..0..1. .0..0..0..1..1..1. .1..1..0..1..0..0

..0..1..1..0..1..0. .1..1..0..0..0..1. .0..0..0..0..1..1. .0..1..1..0..1..0

CROSSREFS

Cf. A296804.

Sequence in context: A197067 A279449 A152437 * A231133 A163702 A160194

Adjacent sequences:  A296799 A296800 A296801 * A296803 A296804 A296805

KEYWORD

nonn

AUTHOR

R. H. Hardin, Dec 20 2017

STATUS

approved

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Last modified January 18 16:27 EST 2020. Contains 331011 sequences. (Running on oeis4.)