%I A066281
%S A066281 0,0,0,0,0,3,5,11,11,24,35,84,92,174
%N A066281 Number of 3-dimensional polyominoes (or polycubes) with n cells and symmetry 
               group of order exactly 4.
%Y A066281 See A000162.
%Y A066281 Sequence in context: A065019 A071328 A006538 this_sequence A072063 A115398 
               A014597
%Y A066281 Adjacent sequences: A066278 A066279 A066280 this_sequence A066282 A066283 
               A066284
%K A066281 nonn
%O A066281 1,6
%A A066281 Brendan Owen (brendan_owen(AT)yahoo.com), Jan 01 2002