%I A052403
%S A052403 0,0,0,0,0,0,0,1,2,33,187,1144,6919,38118,226581,1309875
%N A052403 Noninvertible knots with n crossings (A002863-A052402).
%D A052403 Jablan S. and Sazdanovic R., LinKnot: Knot Theory by Computer, World 
               Scientific Press, 2007.
%D A052403 Hoste, J.; Thistlethwaite, M.; and Weeks, J. "The First 1,701,936 Knots." 
               Math. Intell., 20, 33-48, Fall 1998.
%H A052403 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
               InvertibleKnot.html">Link to a section of The World of Mathematics.</
               a>
%Y A052403 Sequence in context: A097978 A156369 A128152 this_sequence A006558 A002561 
               A030448
%Y A052403 Adjacent sequences: A052400 A052401 A052402 this_sequence A052404 A052405 
               A052406
%K A052403 nonn,nice
%O A052403 1,9
%A A052403 Eric Weisstein (eric(AT)weisstein.com)