%I #8 Dec 13 2015 17:40:38
%S 1,3,21,77,252,567,1051,1465,1674,1465,1051,567,252,77,21,3,1
%N Number of different ways of selecting n nonempty cells in a 4 X 4 binary matrix, excluding all rotationally and symmetrically equivalent matrices.
%Y A row of A054252.
%K nonn,fini,full
%O 0,2
%A _Philippe Beaudoin_, Aug 09 2005