The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 123456789 |
| 2 | 123456798 |
| 3 | 123456879 |
| 4 | 123456897 |
| 5 | 123456978 |
| 6 | 123456987 |
| 7 | 123457689 |
| 8 | 123457698 |
| 9 | 123457869 |
| 10 | 123457896 |
| 11 | 123457968 |
| 12 | 123457986 |
| 13 | 123458679 |
| 14 | 123458697 |
| 15 | 123458769 |
| 16 | 123458796 |
| 17 | 123458967 |
| 18 | 123458976 |
| 19 | 123459678 |
| 20 | 123459687 |
| 21 | 123459768 |
| 22 | 123459786 |
| 23 | 123459867 |
| 24 | 123459876 |
| 25 | 123465789 |
[123456789,123456798,123456879,123456897, 123456978,123456987,123457689,123457698,123457869, 123457896,123457968,123457986,123458679,123458697, 123458769,123458796,123458967,123458976,123459678, 123459687,123459768,123459786,123459867,123459876, 123465789] |