Superabundant numbers (A004394) that are not colossally abundant (A004490).

Terms

a(0) =1a(1) =4a(2) =24a(3) =36a(4) =48a(5) =180a(6) =240a(7) =720a(8) =840a(9) =1260a(10) =1680a(11) =10080a(12) =15120a(13) =25200a(14) =27720a(15) =110880a(16) =166320a(17) =277200a(18) =332640a(19) =554400a(20) =665280a(21) =2162160a(22) =3603600a(23) =7207200a(24) =8648640a(25) =10810800a(26) =36756720a(27) =61261200a(28) =73513440a(29) =122522400