%I #9 Dec 05 2013 19:56:32
%S 2,3,15,11,87,291,1296,3446,7991,91971,106031,1721591,10625871,
%T 53983491,327917591,1329773831
%N Smallest k such that k^3 1 is a squarefree number with n prime divisors. a(n) = A088029(n)^(1/3).
%C a(17) > 4*10^9.  _Giovanni Resta_, Nov 06 2012
%e a(4) = 11, 11^3 1 = 2*5*7*19.
%Y Cf. A088029.
%K more,nonn
%O 1,1
%A _Amarnath Murthy_, Sep 19 2003
%E More terms from _Ray Chandler_, Oct 04 2003
%E 2 more terms from Lambert Herrgesell (zero815(AT)googlemail.com), Feb 20 2008
%E a(14)a(16) from _Giovanni Resta_, Nov 06 2012
