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| n | a(n) |
|---|---|
| 1 | 15015 |
| 2 | 41055 |
| 3 | 46035 |
| 4 | 5581695 |
| 5 | 507263295 |
| 6 | 756387555 |
| 7 | 982365075 |
| 8 | 1817713359 |
| 9 | 1909933155 |
| 10 | 2689720275 |
| 11 | 2853976275 |
| 12 | 4838941575 |
| 13 | 5948000415 |
| 14 | 6782922531 |
| 15 | 7100171715 |
| 16 | 13666199547 |
| 17 | 13871855151 |
| 18 | 14694980355 |
| 19 | 16033285395 |
| 20 | 16901775891 |
| 21 | 22183878915 |
| 22 | 22416851655 |
| 23 | 24141235275 |
[15015,41055,46035,5581695,507263295,756387555, 982365075,1817713359,1909933155,2689720275, 2853976275,4838941575,5948000415,6782922531, 7100171715,13666199547,13871855151,14694980355, 16033285395,16901775891,22183878915,22416851655, 24141235275] |