Numbers with prime factorization p*q*r*s^2*t^3 (where p, q, r, s, t are distinct primes).

Terms

a(0) =27720a(1) =32760a(2) =41580a(3) =42840a(4) =46200a(5) =47880a(6) =49140a(7) =51480a(8) =54600a(9) =57960a(10) =64260a(11) =64680a(12) =67320a(13) =71400a(14) =71820a(15) =72072a(16) =73080a(17) =75240a(18) =76440a(19) =77220a(20) =78120a(21) =79560a(22) =79800a(23) =85800a(24) =86940a(25) =88920a(26) =91080a(27) =93240a(28) =94248a(29) =96600