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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 5 |
| 3 | 32 |
| 4 | 4138 |
| 5 | 7371 |
| 6 | 362821209 |
| 7 | 363768114 |
| 8 | 4399869984980 |
| 9 | 4692111613957 |
| 10 | 100023774005024513 |
| 11 | 100145112875103405 |
| 12 | 137370551968043406735177291498 |
| 13 | 137370551970759432867153686743 |
| 14 | 687082347540023318264721577813 |
[1,1,5,32,4138,7371,362821209,363768114, 4399869984980,4692111613957,100023774005024513, 100145112875103405,137370551968043406735177291498, 137370551970759432867153686743, 687082347540023318264721577813] |