login
A059698
Primes p such that p^5 reversed is also prime.
1
2, 41, 43, 113, 127, 179, 263, 269, 379, 443, 983, 1009, 1283, 1511, 1693, 1723, 2371, 2389, 2711, 2833, 2861, 3739, 4027, 4111, 4211, 4219, 4241, 4259, 4271, 4297, 4447, 5077, 5119, 5903, 6221, 6229, 6269, 6277, 6299, 6337, 6397, 6449, 6679, 6761, 6793
OFFSET
1,1
LINKS
MATHEMATICA
Select[ Range[ 8000 ], PrimeQ[ # ] && PrimeQ[ ToExpression[ StringReverse[ ToString[ #^5 ] ] ] ] & ]
PROG
(Magma) [p: p in PrimesUpTo(7000) | IsPrime(Seqint(Reverse(Intseq(p^5))))]; // Vincenzo Librandi, Apr 12 2013
CROSSREFS
Cf. A059206.
Sequence in context: A154767 A042923 A222717 * A107190 A215391 A164776
KEYWORD
nonn,base
AUTHOR
Robert G. Wilson v, Feb 06 2001
STATUS
approved