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| n | a(n) |
|---|---|
| 1 | 5175 |
| 2 | 6417 |
| 3 | 8415 |
| 4 | 12525 |
| 5 | 19935 |
| 6 | 35565 |
| 7 | 66591 |
| 8 | 134853 |
| 9 | 282735 |
| 10 | 628557 |
| 11 | 1444815 |
| 12 | 3494805 |
| 13 | 8731935 |
| 14 | 22771005 |
| 15 | 60933951 |
| 16 | 168205893 |
| 17 | 472111695 |
| 18 | 1351666797 |
| 19 | 3905565615 |
| 20 | 11418586485 |
| 21 | 33538635135 |
| 22 | 99183404445 |
| 23 | 293959431711 |
[5175,6417,8415,12525,19935,35565,66591,134853, 282735,628557,1444815,3494805,8731935,22771005, 60933951,168205893,472111695,1351666797, 3905565615,11418586485,33538635135,99183404445, 293959431711] |