OFFSET
1,1
COMMENTS
3-1^3=2, 11-2^3=3, 13-2^3=5, 29-3^3=2,..
LINKS
Harvey P. Dale, Table of n, a(n) for n = 1..1000
MATHEMATICA
lst={}; Do[p=n-Floor[n^(1/3)]^3; If[PrimeQ[p]&&PrimeQ[n], AppendTo[lst, n]], {n, 7!}]; lst
Select[Prime[Range[300]], PrimeQ[#-Floor[Surd[#, 3]]^3]&] (* Harvey P. Dale, May 19 2019 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
Vladimir Joseph Stephan Orlovsky, Apr 27 2010
STATUS
approved