| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 3 |
| 3 | 5 |
| 4 | 7 |
| 5 | 75 |
| 6 | 209 |
| 7 | 589 |
| 8 | 2401 |
| 9 | 7429 |
| 10 | 7938 |
| 11 | 8671 |
| 12 | 15876 |
| 13 | 20480 |
| 14 | 24696 |
| 15 | 36288 |
| 16 | 39690 |
| 17 | 47628 |
| 18 | 48384 |
| 19 | 49392 |
| 20 | 55566 |
| 21 | 56448 |
| 22 | 60401 |
| 23 | 68107 |
| 24 | 72576 |
| 25 | 74088 |
| 26 | 78750 |
| 27 | 79380 |
| 28 | 81648 |
| 29 | 83317 |
| 30 | 84672 |
| 31 | 86436 |
| 32 | 89401 |
| 33 | 91854 |
| 34 | 95256 |
| 35 | 108864 |
| 36 | 112896 |
| 37 | 129654 |
| 38 | 142884 |
[2,3,5,7,75,209,589,2401,7429,7938,8671,15876, 20480,24696,36288,39690,47628,48384,49392,55566, 56448,60401,68107,72576,74088,78750,79380,81648, 83317,84672,86436,89401,91854,95256,108864,112896, 129654,142884] |