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A303014 Number of nX6 0..1 arrays with every element equal to 0, 1, 2, 4 or 6 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. 1
32, 360, 1797, 18513, 166978, 1298140, 11644063, 101648313, 858924912, 7482951714, 64819965354, 557823701105, 4829798750659, 41772314507935, 360842334409936, 3120493925974113, 26981104305825800, 233241052359265107 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 6 of A303016.

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

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

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

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

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

CROSSREFS

Cf. A303016.

Sequence in context: A158074 A200531 A302320 * A260359 A105250 A302818

Adjacent sequences:  A303011 A303012 A303013 * A303015 A303016 A303017

KEYWORD

nonn

AUTHOR

R. H. Hardin, Apr 17 2018

STATUS

approved

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Last modified May 25 10:33 EDT 2020. Contains 334592 sequences. (Running on oeis4.)