A138942 Primes of the form (14^n - 3^n)/11.

17, 48871, 72155888332711, 5612879326907642747716598753475172001050151332970028230897946300714884208847

Offset: 1

Author

Vladimir Joseph Stephan Orlovsky, May 16 2008

Keywords

• nonn

Crossrefs

Cf. A128029.

Programs

Mathematica

a={};Do[p=(14^n-3^n)/11;If[PrimeQ[p],AppendTo[a,p]],{n,1,10^2}];a
Select[Table[(14^n-3^n)/11,{n,1000}],PrimeQ] (* Harvey P. Dale, Jul 22 2012 *)