%I #11 Jul 25 2015 00:33:36
%S 1,2,3,4,7,9,14,19,27,39,54,74,102,140,190,256,345,461,613,812,1071,
%T 1407,1843,2404,3125,4051,5234,6743,8663,11099,14184,18081,22994,
%U 29174,36934,46656,58817,73999,92918,116456,145690,181941,226822,282304,350787
%N a(n) = ceiling((sqrt n)^(sqrt n)).
%t Table[ Ceiling[ Sqrt[n]^Sqrt[n]], {n, 45}] (* _Robert G. Wilson v_, May 02 2004 *)
%K nonn
%O 1,2
%A _N. J. A. Sloane_, Apr 29 2004
%E More terms from _Robert G. Wilson v_, May 02 2004
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