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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
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Maintained by
N. J. A. Sloane
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njas@research.att.com
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Last modified December 21 10:15 EST 2009. Contains 171081 sequences.
AT&T Labs Research
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