Least number k such that the number of divisors of k which are < log(k) equals n.

Terms

a(0) =1a(1) =3a(2) =8a(3) =24a(4) =60a(5) =180a(6) =420a(7) =1260a(8) =3360a(9) =10080a(10) =22680a(11) =83160a(12) =166320a(13) =720720a(14) =1441440a(15) =3603600a(16) =9369360a(17) =24504480a(18) =73513440a(19) =232792560a(20) =698377680a(21) =1396755360a(22) =3724680960a(23) =10708457760a(24) =26771144400a(25) =80313433200a(26) =214169155200a(27) =562194032400