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| n | a(n) |
|---|---|
| 1 | 15230 |
| 2 | 273318 |
| 3 | 5389600 |
| 4 | 117016814 |
| 5 | 2644508910 |
| 6 | 61446631860 |
| 7 | 1445209360978 |
| 8 | 34277771102530 |
| 9 | 815537967438972 |
| 10 | 19458666839438514 |
| 11 | 464512763396314566 |
| 12 | 11102011449736037176 |
| 13 | 265289173951286586038 |
| 14 | 6343430991806988527594 |
[15230,273318,5389600,117016814,2644508910, 61446631860,1445209360978,34277771102530, 815537967438972,19458666839438514, 464512763396314566,11102011449736037176, 265289173951286586038,6343430991806988527594] |