Numbers where records occur for the product of exponential divisors function (A157488).

Terms

a(0) =1a(1) =2a(2) =3a(3) =4a(4) =8a(5) =9a(6) =12a(7) =16a(8) =20a(9) =28a(10) =36a(11) =72a(12) =100a(13) =144a(14) =324a(15) =400a(16) =576a(17) =900a(18) =1764a(19) =2700a(20) =3528a(21) =3600a(22) =7056a(23) =10800a(24) =14400a(25) =28224a(26) =32400a(27) =44100a(28) =88200a(29) =108900