A068544 - OEIS

%I #6 Mar 30 2012 18:38:54

%S 24,30,36,48,60,72,84,90,96,108,120,126,132,140,144,150,156,160,168,

%T 180,192,210,216,240,252,264,270,280,288,300,312,320,324,330,336,360,

%U 378,384,390,396,400,408,420,432,440,450,456,462,468,480,504,510,520

%N Numbers n such that n*tau(n) > 2*prime(n).

%K easy,nonn

%O 1,1

%A _Benoit Cloitre_, Mar 22 2002