A118567 Lucky numbers with only odd digits.

1, 3, 7, 9, 13, 15, 31, 33, 37, 51, 73, 75, 79, 93, 99, 111, 115, 133, 135, 151, 171, 193, 195, 319, 331, 339, 357, 391, 393, 399, 511, 517, 519, 535, 537, 553, 559, 577, 579, 591, 717, 735, 739, 777, 931, 933, 937, 957, 975, 979, 991, 993, 997, 1117, 1155, 1179