OFFSET
1,1
COMMENTS
6^2-5^2=36-25=11,...
MATHEMATICA
lst={}; Do[p=6^n-5^n; If[PrimeQ[p], AppendTo[lst, p]], {n, 6!}]; lst
CROSSREFS
KEYWORD
nonn
AUTHOR
Vladimir Joseph Stephan Orlovsky, Nov 10 2008
STATUS
approved