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%I #13 Oct 01 2024 14:34:42
%S 1,13,25,325,833,2087,29773
%N Numbers n such that A024152(n) = 12^n - n^12 is prime.
%C Corresponding primes of the form A024152[n] = 12^n - n^12 are {11,83695120256591,953962166381085484825907807,...}.
%C a(8) > 50000. - _Michael S. Branicky_, Oct 01 2024
%t Do[f=12^n-n^12;If[PrimeQ[f],Print[{n,f}]],{n,1,833}]
%o (PARI) is(n)=isprime(12^n-n^12) \\ _Charles R Greathouse IV_, Feb 17 2017
%Y Cf. A024152, A072180, A109387.
%K more,nonn
%O 1,2
%A _Alexander Adamchuk_, Sep 12 2006
%E a(6) from _Robert G. Wilson v_, Sep 14 2006
%E a(7) from _Donovan Johnson_, Feb 26 2008