%I #4 Jan 30 2015 10:32:05
%S 42669,2128339,109896298,5865501284,310310891535,16692762023274,
%T 894001153490556,48112521699593882,2586342885750605592,
%U 139207137124981826454,7490966428456694082536,403230156865627730770010
%N Number of (n+1)X(5+1) 0..2 arrays with every 2X2 subblock diagonal maximum minus antidiagonal maximum nondecreasing horizontally, vertically and ne-to-sw antidiagonally
%C Column 5 of A254422
%H R. H. Hardin, <a href="/A254419/b254419.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=1
%e ..0..2..2..0..0..0....2..2..2..2..1..0....2..2..2..1..2..1....1..1..1..1..0..1
%e ..1..1..1..0..1..2....2..0..0..2..1..2....1..1..2..1..2..0....1..1..1..0..0..2
%K nonn
%O 1,1
%A _R. H. Hardin_, Jan 30 2015