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A238322
Number of (n+1)X(7+1) 0..2 arrays with no element greater than all horizontal neighbors or less than all vertical neighbors
1
704, 267174, 44773061, 5206684654, 658399071392, 93481623913793, 13394202897232848, 1870978944598208826, 258935263347125019228, 35966277167888104298602, 5012062141964637477653480
OFFSET
1,1
COMMENTS
Column 7 of A238323
LINKS
EXAMPLE
Some solutions for n=1
..2..2..0..0..1..2..2..0....0..0..0..2..2..0..1..1....1..1..0..0..1..1..2..2
..2..2..0..0..1..2..2..0....0..0..0..2..2..0..1..1....1..1..0..0..1..1..2..2
CROSSREFS
Sequence in context: A185800 A188368 A185569 * A091553 A224491 A126830
KEYWORD
nonn
AUTHOR
R. H. Hardin, Feb 24 2014
STATUS
approved