A059704 Primes p such that p^11 reversed is also prime.
17, 73, 83, 157, 277, 293, 359, 661, 739, 863, 1489, 1601, 2311, 2851, 2939, 3499, 3733, 3739, 4423, 4447, 4567, 4793, 5297, 5501, 5519, 5521, 5573, 6379, 6791, 6899, 6983, 7333, 7351, 7411, 7853, 8179, 9001, 9013, 9743, 9787, 10159, 10627, 11119
Offset: 1
Links
- Vincenzo Librandi, Table of n, a(n) for n = 1..1000
Crossrefs
Cf. A059212.
Programs
-
Magma
[p: p in PrimesUpTo(15000)|IsPrime(Seqint(Reverse(Intseq(p^11))))]; // Vincenzo Librandi, Apr 12 2013
-
Mathematica
Select[ Range[ 16000 ], PrimeQ[ # ] && PrimeQ[ ToExpression[ StringReverse[ ToString[ #^11 ] ] ] ] & ] Select[Prime[Range[1500]],PrimeQ[IntegerReverse[#^11]]&] (* Requires Mathematica version 10 or later *) (* Harvey P. Dale, Oct 24 2020 *)