A087071 - OEIS

%I #11 Feb 27 2023 08:43:48

%S 0,0,0,0,0,0,0,3,1,25,39,307,1161

%N Number of distinct prime 4-component links with crossing number n.

%H D. Bar-Natan, <a href="http://katlas.org/wiki/The_Thistlethwaite_Link_Table">The Hoste-Thistlethwaite Link Table</a>.

%H Dylan Joshua Faullin, <a href="https://trace.tennessee.edu/utk_gradthes/1882/">The Classification of Links of Up To And Including Thirteen Crossings</a>, Master's Thesis, University of Tennessee, 2005.

%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/PrimeLink.html">Prime Link</a>

%Y Cf. A002863, A048952, A048953, A086771.

%K nonn,more

%O 1,8

%A _Steven Finch_ and _Eric W. Weisstein_, Aug 07 2003

%E a(10) corrected, a(12)-a(13) from Faullin added by _Andrey Zabolotskiy_, Feb 27 2023