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| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 4 |
| 3 | 6 |
| 4 | 121 |
| 5 | 242 |
| 6 | 529 |
| 7 | 1058 |
| 8 | 2209 |
| 9 | 3481 |
| 10 | 4418 |
| 11 | 5041 |
| 12 | 6889 |
| 13 | 6962 |
| 14 | 10082 |
| 15 | 11449 |
| 16 | 13778 |
| 17 | 14641 |
| 18 | 17161 |
| 19 | 22898 |
| 20 | 27889 |
| 21 | 29282 |
| 22 | 32041 |
| 23 | 34322 |
| 24 | 36481 |
| 25 | 51529 |
| 26 | 55778 |
| 27 | 57121 |
| 28 | 63001 |
| 29 | 64082 |
| 30 | 69169 |
| 31 | 72962 |
| 32 | 96721 |
| 33 | 103058 |
| 34 | 114242 |
| 35 | 120409 |
| 36 | 126002 |
| 37 | 128881 |
| 38 | 138338 |
| 39 | 146689 |
| 40 | 175561 |
[3,4,6,121,242,529,1058,2209,3481,4418,5041,6889, 6962,10082,11449,13778,14641,17161,22898,27889, 29282,32041,34322,36481,51529,55778,57121,63001, 64082,69169,72962,96721,103058,114242,120409, 126002,128881,138338,146689,175561] |