Search: id:A134997 Results 1-1 of 1 results found. %I A134997 %S A134997 2,1,2,2,1,14,40,52,228,482 %N A134997 Number of dihedral primes with n digits. %H A134997 C. K. Caldwell, The Prime Glossary, Dihedral Prime %H A134997 C. Rivera, Source %Y A134997 See A048660 for another version. Cf. A038136, A048662. %Y A134997 Sequence in context: A062602 A123148 A166548 this_sequence A104605 A138516 A145740 %Y A134997 Adjacent sequences: A134994 A134995 A134996 this_sequence A134998 A134999 A135000 %K A134997 more,nonn %O A134997 1,1 %A A134997 Patrick Capelle (patrick.capelle(AT)clearwire.be), Feb 06 2008 Search completed in 0.001 seconds