The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 4 |
| 3 | 6 |
| 4 | 8 |
| 5 | 9 |
| 6 | 6 |
| 7 | 10 |
| 8 | 8 |
| 9 | 15 |
| 10 | 24 |
| 11 | 18 |
| 12 | 8 |
| 13 | 11 |
| 14 | 10 |
| 15 | 14 |
| 16 | 16 |
| 17 | 15 |
| 18 | 9 |
| 19 | 10 |
| 20 | 12 |
| 21 | 22 |
| 22 | 16 |
| 23 | 24 |
[3,4,6,8,9,6,10,8,15,24,18,8,11,10,14,16,15,9,10, 12,22,16,24] |