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%I #6 Jun 26 2022 04:55:55
%S 734805,504121651,175715346236,88420063405403,39026304065867938,
%T 18279996908307577464,8373750980551070108806,
%U 3873405848012647163455909,1784967122136345651673894073,823887122424711046175473305718
%N Number of (n+1) X (7+1) 0..2 arrays with the maximum plus the upper median of every 2 X 2 subblock equal.
%C Column 7 of A236902.
%H R. H. Hardin, <a href="/A236901/b236901.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=1
%e ..0..2..0..1..0..2..2..1....0..2..1..1..2..0..2..2....0..2..0..2..1..2..2..2
%e ..1..2..2..2..2..0..1..2....2..2..2..2..0..2..2..2....1..2..1..2..1..2..1..0
%Y Cf. A236902.
%K nonn
%O 1,1
%A _R. H. Hardin_, Feb 01 2014