a(n) is the smallest positive number such that a(n)*n is an anagram of a(n)*9.

Terms

a(0) =1089a(1) =9a(2) =345a(3) =324a(4) =2439a(5) =594a(6) =18a(7) =297a(8) =1a(9) =45a(10) =198a(11) =18a(12) =11619a(13) =2664a(14) =12a(15) =27a(16) =1188a(17) =13986a(18) =423a(19) =1557a(20) =15a(21) =15327a(22) =30969a(23) =3a(24) =16245a(25) =1215a(26) =115a(27) =1476a(28) =2871a(29) =117