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A134997 Number of dihedral primes with n digits. +0
2
2, 1, 2, 2, 1, 14, 40, 52, 228, 482 (list; graph; listen)
OFFSET

1,1

LINKS

C. K. Caldwell, The Prime Glossary, Dihedral Prime

C. Rivera, Source

CROSSREFS

See A048660 for another version. Cf. A038136, A048662.

Sequence in context: A062602 A123148 A166548 this_sequence A104605 A138516 A145740

Adjacent sequences: A134994 A134995 A134996 this_sequence A134998 A134999 A135000

KEYWORD

more,nonn

AUTHOR

Patrick Capelle (patrick.capelle(AT)clearwire.be), Feb 06 2008

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Last modified December 19 12:50 EST 2009. Contains 171053 sequences.


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