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| n | a(n) |
|---|---|
| 1 | 562 |
| 2 | 13098 |
| 3 | 295448 |
| 4 | 6711168 |
| 5 | 152153160 |
| 6 | 3452051294 |
| 7 | 78298719958 |
| 8 | 1776153151954 |
| 9 | 40289004709802 |
| 10 | 913904480044196 |
| 11 | 20730591242525088 |
| 12 | 470244787257936734 |
| 13 | 10666837893533545782 |
| 14 | 241962270764619764754 |
| 15 | 5488573721848784927246 |
[562,13098,295448,6711168,152153160,3452051294, 78298719958,1776153151954,40289004709802, 913904480044196,20730591242525088, 470244787257936734,10666837893533545782, 241962270764619764754,5488573721848784927246] |