%I A049344
%S A049344 0,1,1,2,3,8,14,39,96,297,915,3308,12417,51347,222595,1016975,4799520,
%T A049344 23301779,115405815
%N A049344 Prime unoriented alternating links (not necessarily connected knots) 
               with n crossings.
%H A049344 S. R. Finch, <a href="http://algo.inria.fr/bsolve/">Knots, links and 
               tangles</a>
%Y A049344 Cf. A002864. Row sums of A059739.
%Y A049344 Sequence in context: A022951 A128305 A129700 this_sequence A080877 A007165 
               A107321
%Y A049344 Adjacent sequences: A049341 A049342 A049343 this_sequence A049345 A049346 
               A049347
%K A049344 nonn,nice,hard
%O A049344 1,4
%A A049344 N. J. A. Sloane (njas(AT)research.att.com), Feb 10 2001