%I

%S 8,6125,3780549773,12832743794826606079,

%T 18632315678640808861660235507687953,

%U 3286237594434722554545877627252677146664874837189702511

%N a(n) is the smallest number such that each of the first 2n primes appears exactly once in its prime factorization, either as factor or exponent.

%K nonn

%O 1,1

%A _Jon Wild_, Feb 14 2006