%I A076210
%S A076210 3,5,6,8,13,14,27,112,531,3795,4269,4587,4910
%N A076210 Numbers n such that (-n!!+(n+1)!!+1)/2 is prime.
%Y A076210 Cf. A006882 (double factorials), A076208, A076209, A076211.
%Y A076210 Sequence in context: A089085 A033163 A039869 this_sequence A039014 A102989 
               A005623
%Y A076210 Adjacent sequences: A076207 A076208 A076209 this_sequence A076211 A076212 
               A076213
%K A076210 nonn
%O A076210 1,1
%A A076210 Zak Seidov (zakseidov(AT)yahoo.com), Nov 02 2002
%E A076210 More terms (checked n<5000) from Hugo Pfoertner (hugo(AT)pfoertner.org), 
               Jun 22 2003