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| n | a(n) |
|---|---|
| 1 | 4105 |
| 2 | 27903 |
| 3 | 232685 |
| 4 | 1863728 |
| 5 | 15122739 |
| 6 | 124074113 |
| 7 | 1010639534 |
| 8 | 8227259834 |
| 9 | 67114117967 |
| 10 | 547056786780 |
| 11 | 4456616605691 |
| 12 | 36317305045035 |
| 13 | 295992187274808 |
| 14 | 2412175546896088 |
| 15 | 19657082576334996 |
| 16 | 160190127028086548 |
[4105,27903,232685,1863728,15122739,124074113, 1010639534,8227259834,67114117967,547056786780, 4456616605691,36317305045035,295992187274808, 2412175546896088,19657082576334996, 160190127028086548] |