%I #3 Mar 30 2012 18:50:25
%S 1,2,3,4,5,6,7,8,9,5,11,12,13,7,15,16,17,18,19,5,7,11,23,24,25,13,27,
%T 7,29,30,31,32,11,17,35,36,37,19,13,8,41,7,43,11,45,23,47,48,49,25,17,
%U 13,53,54,11,8,19,29,59,60,61,31,9,64,13,11,67,17,23,35,71,72
%N Largest divisor of n having no prime gaps.
%Y Cf. A073490, A073491, A072941.
%K nonn
%O 1,2
%A _Reinhard Zumkeller_, Aug 13 2002