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| n | a(n) |
|---|---|
| 1 | 9 |
| 2 | 49 |
| 3 | 169 |
| 4 | 289 |
| 5 | 529 |
| 6 | 729 |
| 7 | 1089 |
| 8 | 1369 |
| 9 | 1849 |
| 10 | 2209 |
| 11 | 2809 |
| 12 | 3249 |
| 13 | 3969 |
| 14 | 4489 |
| 15 | 5329 |
| 16 | 5929 |
| 17 | 6889 |
| 18 | 7569 |
| 19 | 8649 |
| 20 | 9409 |
| 21 | 10609 |
| 22 | 11449 |
| 23 | 12769 |
| 24 | 13689 |
| 25 | 15129 |
| 26 | 16129 |
| 27 | 17689 |
| 28 | 18769 |
| 29 | 20449 |
| 30 | 21609 |
| 31 | 23409 |
| 32 | 24649 |
| 33 | 26569 |
| 34 | 27889 |
| 35 | 29929 |
| 36 | 31329 |
| 37 | 33489 |
| 38 | 34969 |
| 39 | 37249 |
| 40 | 38809 |
[9,49,169,289,529,729,1089,1369,1849,2209,2809, 3249,3969,4489,5329,5929,6889,7569,8649,9409, 10609,11449,12769,13689,15129,16129,17689,18769, 20449,21609,23409,24649,26569,27889,29929,31329, 33489,34969,37249,38809] |