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A118170 x for which abs(n^n-x!) is minimal for given n. 2

%I

%S 1,1,3,4,5,7,8,9,10,12,13,14,15,17,18,19,20,22,23,24,25,27,28,29,30,

%T 31,33,34,35,36,37,39,40,41,42,43,45,46,47,48,49,51,52,53,54,55,57,58,

%U 59,60,61,63,64,65,66,67,68,70,71,72,73,74,76,77,78,79,80,81,83,84,85,86

%N x for which abs(n^n-x!) is minimal for given n.

%e 3^3 = 27, the closest x! can get to 27 is 4!, so a(3) = 4

%Y Cf. A118168, A118169.

%K easy,nonn

%O 0,3

%A _Olaf Voß_, Apr 13 2006

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Last modified June 23 09:00 EDT 2021. Contains 345395 sequences. (Running on oeis4.)