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%I #19 Aug 10 2024 16:21:25
%S 1,2,4,14,672
%N Numbers k such that k^k + p(k) is prime.
%C 672^672 + prime(672) (1900 digits) certified prime with Primo.
%C Next term, if it exists, is bigger than 2000. - _Stefan Steinerberger_, Feb 03 2006
%C Next term, if it exists, is bigger than 20000. - _Michael S. Branicky_, Aug 10 2024
%t For[n=1, n <= 2000, n++, If[PrimeQ[n^n+Prime[n]], Print[n]]] (* _Stefan Steinerberger_, Feb 03 2006 *)
%t Select[Range[680],PrimeQ[#^#+Prime[#]]&] (* _Harvey P. Dale_, Oct 09 2018 *)
%K nonn,more
%O 1,2
%A _Jason Earls_, Oct 19 2001
%E More terms from _Stefan Steinerberger_, Feb 03 2006