%I #5 Mar 31 2012 12:35:51

%S 13,249,5257,118128,2748326,65521060,1589310971,39061152272,

%T 969912553822,24282796177101,612070344280674,15515224313870804,

%U 395180940568952691,10106978903439648223,259417022176683830195,6679368104700699189613

%N Number of nX3 0..2 arrays with each sum of a(1..i,1..j) no greater than i*j

%C Column 3 of A183419

%H R. H. Hardin, <a href="/A183416/b183416.txt">Table of n, a(n) for n = 1..62</a>

%e Some solutions for 4X3

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

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

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

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

%K nonn

%O 1,1

%A _R. H. Hardin_ Jan 04 2011