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%I #4 Feb 13 2014 09:53:09
%S 16837,413659,9105033,226466977,5485899329,138098717927,3440879056209,
%T 86981634666031,2188618346093079,55402156423091417,
%U 1399509703263297913,35449995651525058053,897183864014789937569,22737802056972005079375
%N Number of (n+1)X(5+1) 0..2 arrays with the maximum plus the upper median minus the minimum of every 2X2 subblock equal
%C Column 5 of A237809
%H R. H. Hardin, <a href="/A237806/b237806.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=1
%e ..0..2..0..2..0..2....2..2..1..0..2..2....1..2..0..2..0..2....1..0..2..0..2..0
%e ..1..0..1..1..0..1....2..1..2..1..1..2....2..1..1..1..1..0....2..2..2..0..2..1
%K nonn
%O 1,1
%A _R. H. Hardin_, Feb 13 2014
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