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| n | a(n) |
|---|---|
| 1 | 1439 |
| 2 | 2879 |
| 3 | 21599 |
| 4 | 28319 |
| 5 | 96959 |
| 6 | 137279 |
| 7 | 219839 |
| 8 | 429119 |
| 9 | 462719 |
| 10 | 507359 |
| 11 | 571199 |
| 12 | 597599 |
| 13 | 659999 |
| 14 | 700319 |
| 15 | 811199 |
| 16 | 858239 |
| 17 | 861599 |
| 18 | 903359 |
| 19 | 976799 |
| 20 | 982559 |
| 21 | 1014719 |
| 22 | 1017119 |
| 23 | 1067999 |
| 24 | 1115519 |
| 25 | 1333919 |
| 26 | 1342079 |
| 27 | 1837919 |
| 28 | 2029439 |
| 29 | 2034239 |
[1439,2879,21599,28319,96959,137279,219839,429119, 462719,507359,571199,597599,659999,700319,811199, 858239,861599,903359,976799,982559,1014719, 1017119,1067999,1115519,1333919,1342079,1837919, 2029439,2034239] |