%I #6 Apr 09 2014 10:16:34
%S 2,3,5,13,11,61,23,31,47,1021,59,4093,191,139,113,65521,179,262139,
%T 239,571,3067,4194301,359,1291,12281,887,953,268435399,719,1073741789,
%U 839,9209,196597,5179,1259,68719476731,786431,36857,1669,1099511627689,2879
%N a(n) = largest prime <= the smallest positive integer with exactly n divisors.
%C a(n) = largest prime <= A005179(n).
%F a(n) = A007917(A005179(n)). [From _Ray Chandler_, Oct 12 2008]
%Y A005179, A145344
%K nonn
%O 2,1
%A _Leroy Quet_, Oct 08 2008
%E More terms from _R. J. Mathar_ and _Ray Chandler_, Oct 10 2008