Numbers all of whose base 8 digits are odd.

Terms

a(0) =1a(1) =3a(2) =5a(3) =7a(4) =9a(5) =11a(6) =13a(7) =15a(8) =25a(9) =27a(10) =29a(11) =31a(12) =41a(13) =43a(14) =45a(15) =47a(16) =57a(17) =59a(18) =61a(19) =63a(20) =73a(21) =75a(22) =77a(23) =79a(24) =89a(25) =91a(26) =93a(27) =95a(28) =105a(29) =107