Numbers n with property that digits of n are not present in 2n.

Terms

a(0) =1a(1) =2a(2) =3a(3) =4a(4) =5a(5) =6a(6) =7a(7) =8a(8) =9a(9) =11a(10) =13a(11) =14a(12) =15a(13) =16a(14) =17a(15) =18a(16) =19a(17) =22a(18) =23a(19) =27a(20) =28a(21) =29a(22) =31a(23) =32a(24) =33a(25) =34a(26) =35a(27) =36a(28) =38a(29) =39