%I A052437
%S A052437 1,0,1,2,8,29,180
%N A052437 Number of simple unlabeled n-node graphs with 1 center nodes.
%H A052437 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
               GraphCenter.html">Link to a section of The World of Mathematics.</
               a>
%H A052437 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
               StirlingTransform.html">Link to a section of The World of Mathematics.</
               a>
%Y A052437 A052437, ..., A052441.
%Y A052437 Sequence in context: A150758 A009419 A000162 this_sequence A131318 A010749 
               A127865
%Y A052437 Adjacent sequences: A052434 A052435 A052436 this_sequence A052438 A052439 
               A052440
%K A052437 nonn,more
%O A052437 1,4
%A A052437 Eric Weisstein (eric(AT)weisstein.com)