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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 8 |
| 2 | 92 |
| 3 | 1324 |
| 4 | 23010 |
| 5 | 471724 |
| 6 | 11198006 |
| 7 | 303137822 |
| 8 | 9239501237 |
| 9 | 313689623136 |
| 10 | 11755195387720 |
| 11 | 482435619984340 |
| 12 | 21537360479898341 |
| 13 | 1039758627381190676 |
| 14 | 54002918637393187687 |
| 15 | 3003770445258147527669 |
| 16 | 178205904321326719715551 |
[1,8,92,1324,23010,471724,11198006,303137822, 9239501237,313689623136,11755195387720, 482435619984340,21537360479898341, 1039758627381190676,54002918637393187687, 3003770445258147527669,178205904321326719715551] |