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A285151 Number of n X 7 0..1 arrays with the number of 1's horizontally or antidiagonally adjacent to some 0 one less than the number of 0's adjacent to some 1. 1
28, 2960, 305641, 33371602, 3791298670, 440991447842, 52105131287528, 6225574564196248, 750114767208917980, 90975657693849154282, 11092032874536180348798, 1358239186819948863498546 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 7 of A285152.

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..100

EXAMPLE

Some solutions for n=2

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

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

CROSSREFS

Cf. A285152.

Sequence in context: A284770 A107444 A277657 * A232520 A061787 A235458

Adjacent sequences:  A285148 A285149 A285150 * A285152 A285153 A285154

KEYWORD

nonn

AUTHOR

R. H. Hardin, Apr 12 2017

STATUS

approved

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Last modified December 9 08:41 EST 2021. Contains 349627 sequences. (Running on oeis4.)