%I A087071
%S A087071 0,0,0,0,0,0,0,3,1,15,39
%N A087071 Number of distinct prime 4-component links with crossing number n.
%H A087071 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
               PrimeLink.html">Prime Link</a>
%Y A087071 Cf. A002863, A048952, A048953, A086771.
%Y A087071 Sequence in context: A156289 A095922 A089278 this_sequence A053485 A160628 
               A160604
%Y A087071 Adjacent sequences: A087068 A087069 A087070 this_sequence A087072 A087073 
               A087074
%K A087071 nonn,more
%O A087071 1,8
%A A087071 S. R. Finch (Steven.Finch(AT)inria.fr) and Eric Weisstein (eric(AT)weisstein.com), 
               Aug 07, 2003