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A303245 Number of 5Xn 0..1 arrays with every element equal to 0, 2, 3, 5 or 6 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. 1
16, 6, 181, 61, 1106, 1373, 11111, 38480, 221943, 1162591, 6612354, 37797923, 222063807, 1285446882, 7608314073, 44383042633, 261786226112, 1535739151907, 9031702593457, 53103496045060, 312053768598165, 1835371700840177 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Row 5 of A303242.

LINKS

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

EXAMPLE

Some solutions for n=5

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

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

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

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

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

CROSSREFS

Cf. A303242.

Sequence in context: A302215 A057964 A302463 * A216160 A302371 A303087

Adjacent sequences:  A303242 A303243 A303244 * A303246 A303247 A303248

KEYWORD

nonn

AUTHOR

R. H. Hardin, Apr 20 2018

STATUS

approved

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Last modified October 22 11:49 EDT 2021. Contains 348168 sequences. (Running on oeis4.)