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| n | a(n) |
|---|---|
| 1 | 13781 |
| 2 | 19141 |
| 3 | 21493 |
| 4 | 50581 |
| 5 | 142453 |
| 6 | 152629 |
| 7 | 253013 |
| 8 | 298693 |
| 9 | 307253 |
| 10 | 346501 |
| 11 | 507781 |
| 12 | 543061 |
| 13 | 845381 |
| 14 | 1079093 |
| 15 | 1273781 |
| 16 | 1354501 |
| 17 | 1386901 |
| 18 | 1492069 |
| 19 | 1546261 |
| 20 | 1661333 |
| 21 | 1665061 |
| 22 | 1841141 |
| 23 | 2192933 |
| 24 | 2208517 |
| 25 | 2436341 |
| 26 | 2453141 |
| 27 | 2545013 |
[13781,19141,21493,50581,142453,152629,253013, 298693,307253,346501,507781,543061,845381,1079093, 1273781,1354501,1386901,1492069,1546261,1661333, 1665061,1841141,2192933,2208517,2436341,2453141, 2545013] |