%I A058177
%S A058177 1,0,1,0,1,0,1,1,0,1,1,5,1,0,0,3,5,1,1,0,1,148,213,96,34,0,0,0
%N A058177 Triangle: Number of commutative quasigroups of order n with k idempotents.
%H A058177 <a href="Sindx_Qua.html#quasigroups">Index entries for sequences related 
               to quasigroups</a>
%e A058177 1; 0,1; 0,1,0; 1,1,0,1; 1,5,1,0,0; ...
%Y A058177 Row sums give A057992.
%Y A058177 Sequence in context: A164555 A129205 A098173 this_sequence A079508 A007912 
               A019755
%Y A058177 Adjacent sequences: A058174 A058175 A058176 this_sequence A058178 A058179 
               A058180
%K A058177 nonn,tabl,more
%O A058177 0,12
%A A058177 Christian G. Bower (bowerc(AT)usa.net), Nov 20 2000