The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 80 |
| 2 | 155 |
| 3 | 156 |
| 4 | 157 |
| 5 | 158 |
| 6 | 159 |
| 7 | 160 |
| 8 | 168 |
| 9 | 169 |
| 10 | 170 |
| 11 | 171 |
| 12 | 172 |
| 13 | 173 |
| 14 | 387 |
| 15 | 421 |
| 16 | 428 |
| 17 | 458 |
| 18 | 464 |
| 19 | 465 |
| 20 | 499 |
| 21 | 575 |
| 22 | 589 |
| 23 | 590 |
[80,155,156,157,158,159,160,168,169,170,171,172, 173,387,421,428,458,464,465,499,575,589,590] |