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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 17 |
| 5 | 1 |
| 6 | 58604629 |
| 7 | 7301173188011 |
| 8 | 115754318583755964857 |
| 9 | 42019331987769250981907399 |
| 10 | 8401384904285310565650785385525173372621364715976628525884130138767724737789789512541 |
| 11 | 37312539934277875075756604487432403113653588096265391102288243043902545095467233603420824779574618387173667051527271 |
[1,1,1,17,1,58604629,7301173188011, 115754318583755964857,42019331987769250981907399, 84013849042853105656507853855251733726213647159766\ 28525884130138767724737789789512541, 37312539934277875075756604487432403113653588096265\ 39110228824304390254509546723360342082477957461838\ 7173667051527271] |