Cyclops numbers with circular digits {0,6,8,9}.

Terms

a(0) =0a(1) =606a(2) =608a(3) =609a(4) =806a(5) =808a(6) =809a(7) =906a(8) =908a(9) =909a(10) =66066a(11) =66068a(12) =66069a(13) =66086a(14) =66088a(15) =66089a(16) =66096a(17) =66098a(18) =66099a(19) =68066a(20) =68068a(21) =68069a(22) =68086a(23) =68088a(24) =68089a(25) =68096a(26) =68098a(27) =68099a(28) =69066a(29) =69068