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| n | a(n) |
|---|---|
| 14 | 135135 |
| 15 | 11486475 |
| 16 | 583783200 |
| 17 | 23434451040 |
| 18 | 828052325100 |
| 19 | 27221423409180 |
| 20 | 859752405431920 |
| 21 | 26617555964919920 |
| 22 | 818486200464162230 |
| 23 | 25221598500336187950 |
| 24 | 783666055857936771520 |
| 25 | 24658659357394687609600 |
| 26 | 788174700361283653718300 |
| 27 | 25647112073453527447490700 |
[135135,11486475,583783200,23434451040, 828052325100,27221423409180,859752405431920, 26617555964919920,818486200464162230, 25221598500336187950,783666055857936771520, 24658659357394687609600,788174700361283653718300, 25647112073453527447490700] |