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A059002
Primes whose reversal is a seventh power.
2
821, 90367894271, 188372457491, 1938510215909, 67717549154641, 95168980930291, 772155318141637, 1558489460499871, 7505006230374799, 8237815094854781, 23021614989689299, 39712513595115047, 919042243755035867, 3573813286514042801, 7597919404531928707
OFFSET
1,1
MATHEMATICA
Do[ If[ PrimeQ[ n ] && IntegerQ[ ToExpression[ StringReverse[ ToString[ n ] ] ]^(1/7) ], Print[ n ] ], {n, 1, 10^19} ]
CROSSREFS
Cf. A007488.
Sequence in context: A020368 A002140 A095965 * A170928 A103764 A189121
KEYWORD
nonn,base
AUTHOR
Robert G. Wilson v, Jan 16 2001
EXTENSIONS
More terms from Sean A. Irvine, Sep 09 2022
STATUS
approved