Numbers with prime factorization p^2*q^3*r^3 where p, q, and r are distinct primes.

Terms

a(0) =5400a(1) =9000a(2) =10584a(3) =13500a(4) =24696a(5) =26136a(6) =36504a(7) =37044a(8) =49000a(9) =62424a(10) =68600a(11) =77976a(12) =95832a(13) =114264a(14) =121000a(15) =143748a(16) =158184a(17) =165375a(18) =169000a(19) =171500a(20) =181656a(21) =207576a(22) =231525a(23) =237276a(24) =266200a(25) =289000a(26) =295704a(27) =332024a(28) =353736a(29) =361000