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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 36 |
| 3 | 19166 |
| 4 | 14615986 |
| 5 | 8939918814 |
| 6 | 3837284133564 |
| 7 | 1226373476385199 |
| 8 | 270102925553717303 |
| 9 | 46188578538444709937 |
| 10 | 5945914039134501155164 |
| 11 | 595502415534028698326141 |
| 12 | 49457500873761026837492373 |
| 13 | 3353360710521929211582306983 |
| 14 | 186523687141803451969677785640 |
[1,1,36,19166,14615986,8939918814,3837284133564, 1226373476385199,270102925553717303, 46188578538444709937,5945914039134501155164, 595502415534028698326141, 49457500873761026837492373, 3353360710521929211582306983, 186523687141803451969677785640] |