A059698 Primes p such that p^5 reversed is also prime.

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

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

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

Adjacent sequences: A059695 A059696 A059697 * A059699 A059700 A059701

Keyword

nonn,base

Author

Robert G. Wilson v, Feb 06 2001

Status

approved