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A302153 Number of 5Xn 0..1 arrays with every element equal to 0, 2, 3 or 4 horizontally or antidiagonally adjacent elements, with upper left element zero. 1
16, 1, 28, 65, 289, 2005, 12212, 83092, 578398, 4130639, 29972866, 219079327, 1604975900, 11775693817, 86495138703, 635792001674, 4675721910068, 34396180463177, 253073744882567, 1862205409753577, 13703542207469190 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Row 5 of A302150.

LINKS

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

EXAMPLE

Some solutions for n=5

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

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

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

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

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

CROSSREFS

Cf. A302150.

Sequence in context: A133821 A002651 A097522 * A040271 A329927 A036179

Adjacent sequences:  A302150 A302151 A302152 * A302154 A302155 A302156

KEYWORD

nonn

AUTHOR

R. H. Hardin, Apr 02 2018

STATUS

approved

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Last modified January 23 11:42 EST 2022. Contains 350512 sequences. (Running on oeis4.)