Aliquot sequence starting at 1521.

Terms

a(0) =1521a(1) =858a(2) =1158a(3) =1170a(4) =2106a(5) =2976a(6) =5088a(7) =8520a(8) =17400a(9) =38400a(10) =88452a(11) =196924a(12) =228004a(13) =255836a(14) =255892a(15) =339948a(16) =708372a(17) =1392748a(18) =1392804a(19) =2631580a(20) =3684548a(21) =3684604a(22) =4502876a(23) =4502932a(24) =4630444a(25) =5343604a(26) =5343660a(27) =13185396a(28) =26489484