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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
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
KEYWORD
nonn
AUTHOR
R. H. Hardin, Apr 12 2017
STATUS
approved

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Last modified July 14 18:52 EDT 2024. Contains 374323 sequences. (Running on oeis4.)