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A117698 Palindromic primes in base 3 (written in base 3). +0
3
2, 111, 212, 12121, 20102, 22122, 1001001, 1021201, 1111111, 1201021, 1221221, 2001002, 2021202, 2101012, 2111112, 2121212, 2201022, 2211122, 102111201, 110111011 (list; graph; listen)
OFFSET

1,1

LINKS

Eric Weisstein: Palindromic Prime.

CROSSREFS

Cf. A029971.

Sequence in context: A093425 A091508 A075399 this_sequence A024341 A012528 A024342

Adjacent sequences: A117695 A117696 A117697 this_sequence A117699 A117700 A117701

KEYWORD

nonn

AUTHOR

Martin Renner (martin.renner(AT)gmx.net), Apr 13 2006

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Last modified December 10 12:37 EST 2009. Contains 170569 sequences.


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