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| n | a(n) |
|---|---|
| 1 | 561 |
| 2 | 1105 |
| 3 | 2465 |
| 4 | 3277 |
| 5 | 8321 |
| 6 | 10585 |
| 7 | 18721 |
| 8 | 29341 |
| 9 | 46657 |
| 10 | 62745 |
| 11 | 75361 |
| 12 | 104653 |
| 13 | 115921 |
| 14 | 162401 |
| 15 | 219781 |
| 16 | 226801 |
| 17 | 252601 |
| 18 | 278545 |
| 19 | 294409 |
| 20 | 314821 |
| 21 | 334153 |
| 22 | 340561 |
| 23 | 399001 |
| 24 | 410041 |
| 25 | 449065 |
| 26 | 488881 |
| 27 | 512461 |
| 28 | 530881 |
| 29 | 534061 |
| 30 | 552721 |
| 31 | 574561 |
| 32 | 587861 |
[561,1105,2465,3277,8321,10585,18721,29341,46657, 62745,75361,104653,115921,162401,219781,226801, 252601,278545,294409,314821,334153,340561,399001, 410041,449065,488881,512461,530881,534061,552721, 574561,587861] |