Achilles numbers with a primorial squarefree kernel that are not products of primorials.

Terms

a(0) =108a(1) =648a(2) =972a(3) =1944a(4) =2700a(5) =3888a(6) =4500a(7) =8748a(8) =9000a(9) =13500a(10) =16200a(11) =17496a(12) =18000a(13) =23328a(14) =24300a(15) =34992a(16) =36000a(17) =40500a(18) =45000a(19) =48600a(20) =52488a(21) =67500a(22) =69984a(23) =72000a(24) =78732a(25) =81000a(26) =97200a(27) =112500a(28) =121500a(29) =132300