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A254188 Number of (n+2)X(7+2) 0..1 arrays with every 3X3 subblock diagonal maximum plus antidiagonal median nondecreasing horizontally, vertically and ne-to-sw antidiagonally 1

%I

%S 5525648,230428580,11395878672,477924371968,18450312599200,

%T 735146793744412,28902004996988096,1128763396455440956,

%U 44213562599500627880,1731574060906867455796,67770623085605083521276

%N Number of (n+2)X(7+2) 0..1 arrays with every 3X3 subblock diagonal maximum plus antidiagonal median nondecreasing horizontally, vertically and ne-to-sw antidiagonally

%C Column 7 of A254189

%H R. H. Hardin, <a href="/A254188/b254188.txt">Table of n, a(n) for n = 1..28</a>

%e Some solutions for n=1

%e ..0..0..0..0..0..0..0..0..0....0..0..0..0..0..0..1..1..1

%e ..1..0..0..0..0..1..1..1..0....1..0..0..1..0..1..0..0..0

%e ..1..1..0..0..1..1..1..0..1....1..1..0..1..0..1..1..1..1

%K nonn

%O 1,1

%A _R. H. Hardin_, Jan 26 2015

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Last modified September 27 04:10 EDT 2021. Contains 347673 sequences. (Running on oeis4.)