%I #3 Nov 26 2013 21:03:39
%S 3,13,61,93,105,493,1927,16121,63829,119777,533405,2182107,28736113,
%T 154030395,280104207,1346522439,7106769111,116556458769
%N Number of (n+1)X(3+1) 0..2 arrays x(i,j) with every row sum{j*x(i,j), j=1..3+1} equal, and every column sum{i*x(i,j), i=1..n+1} equal
%C Column 3 of A232614
%e Some solutions for n=3
%e ..2..0..0..2....0..0..0..0....1..0..1..2....1..0..1..0....2..2..0..0
%e ..2..0..0..2....0..0..0..0....2..2..2..0....0..2..0..0....2..0..0..1
%e ..0..2..2..0....0..0..0..0....1..0..1..2....1..0..1..0....0..0..2..0
%e ..1..1..1..1....0..0..0..0....1..2..1..1....0..0..0..1....0..1..0..1
%K nonn
%O 1,1
%A _R. H. Hardin_, Nov 26 2013