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A296972 Number of nX6 0..1 arrays with each 1 adjacent to 2, 4 or 5 king-move neighboring 1s. 1
1, 145, 959, 6573, 101352, 1154298, 12662763, 158665988, 1952861999, 23857277359, 297491061260, 3716854497754, 46432180437841, 582051041826575, 7305059116772593, 91717271238766594, 1152338376011584898 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Column 6 of A296974.

LINKS

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

EXAMPLE

Some solutions for n=5

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

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

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

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

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

CROSSREFS

Cf. A296974.

Sequence in context: A211470 A031702 A297732 * A269015 A234116 A232151

Adjacent sequences:  A296969 A296970 A296971 * A296973 A296974 A296975

KEYWORD

nonn

AUTHOR

R. H. Hardin, Dec 22 2017

STATUS

approved

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Last modified December 2 18:41 EST 2021. Contains 349445 sequences. (Running on oeis4.)