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Number of (n+1)X(5+1) 0..3 arrays with no 2X2 subblock having its minimum diagonal element less than its minimum antidiagonal element
1

%I #4 Nov 29 2014 07:13:46

%S 1172956,390286993,134817198768,46264786072136,15830978769561242,

%T 5432045141123489432,1868420586953132787731,642976646845433137769799,

%U 221169577375979752265566617,76046286894086412622009874689

%N Number of (n+1)X(5+1) 0..3 arrays with no 2X2 subblock having its minimum diagonal element less than its minimum antidiagonal element

%C Column 5 of A250965

%H R. H. Hardin, <a href="/A250962/b250962.txt">Table of n, a(n) for n = 1..210</a>

%e Some solutions for n=1

%e ..0..0..2..1..0..0....1..0..2..2..3..3....0..0..0..2..0..0....2..0..2..2..3..0

%e ..0..0..0..0..1..3....0..0..0..2..3..3....0..1..0..1..3..0....0..0..0..2..3..0

%K nonn

%O 1,1

%A _R. H. Hardin_, Nov 29 2014