Numbers having three 0's in base 9.

Terms

a(0) =729a(1) =1458a(2) =2187a(3) =2916a(4) =3645a(5) =4374a(6) =5103a(7) =5832a(8) =6562a(9) =6563a(10) =6564a(11) =6565a(12) =6566a(13) =6567a(14) =6568a(15) =6569a(16) =6570a(17) =6579a(18) =6588a(19) =6597a(20) =6606a(21) =6615a(22) =6624a(23) =6633a(24) =6642a(25) =6723a(26) =6804a(27) =6885a(28) =6966a(29) =7047