Numbers with rounded up arithmetic mean of digits = 9.

Terms

a(0) =9a(1) =89a(2) =98a(3) =99a(4) =799a(5) =889a(6) =898a(7) =899a(8) =979a(9) =988a(10) =989a(11) =997a(12) =998a(13) =999a(14) =6999a(15) =7899a(16) =7989a(17) =7998a(18) =7999a(19) =8799a(20) =8889a(21) =8898a(22) =8899a(23) =8979a(24) =8988a(25) =8989a(26) =8997a(27) =8998a(28) =8999a(29) =9699