%I #6 Oct 26 2024 14:39:33
%S 2,2,4,6,7,9,10,11,12,13,14,16,17,18
%N a(n) = floor(prime(n^n)^(1/n)).
%t Table[Floor[Surd[Prime[n^n],n]],{n,14}] (* _Harvey P. Dale_, May 28 2023 *)
%K nonn
%O 1,1
%A _Vladimir Joseph Stephan Orlovsky_, Dec 03 2008
%E More terms from _Harvey P. Dale_, May 28 2023