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A138942 Primes of the form (14^n - 3^n)/11. 0

%I #4 Jul 22 2012 15:48:59

%S 17,48871,72155888332711,

%T 5612879326907642747716598753475172001050151332970028230897946300714884208847

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

%t a={};Do[p=(14^n-3^n)/11;If[PrimeQ[p],AppendTo[a,p]],{n,1,10^2}];a

%t Select[Table[(14^n-3^n)/11,{n,1000}],PrimeQ] (* _Harvey P. Dale_, Jul 22 2012 *)

%Y Cf. A128029.

%K nonn

%O 1,1

%A _Vladimir Joseph Stephan Orlovsky_, May 16 2008

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Last modified March 29 09:14 EDT 2024. Contains 371268 sequences. (Running on oeis4.)