Numbers n such that string 0,2 occurs in the base 9 representation of n but not of n-1.

Terms

a(0) =83a(1) =164a(2) =245a(3) =326a(4) =407a(5) =488a(6) =569a(7) =650a(8) =731a(9) =747a(10) =812a(11) =893a(12) =974a(13) =1055a(14) =1136a(15) =1217a(16) =1298a(17) =1379a(18) =1460a(19) =1476a(20) =1541a(21) =1622a(22) =1703a(23) =1784a(24) =1865a(25) =1946a(26) =2027a(27) =2108a(28) =2189a(29) =2205