Numbers k such that string 0,8 occurs in the base 9 representation of k but not of k+1.

Terms

a(0) =89a(1) =170a(2) =251a(3) =332a(4) =413a(5) =494a(6) =575a(7) =656a(8) =737a(9) =809a(10) =818a(11) =899a(12) =980a(13) =1061a(14) =1142a(15) =1223a(16) =1304a(17) =1385a(18) =1466a(19) =1538a(20) =1547a(21) =1628a(22) =1709a(23) =1790a(24) =1871a(25) =1952a(26) =2033a(27) =2114a(28) =2195a(29) =2267