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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 4 |
| 3 | 9 |
| 4 | 10 |
| 5 | 25 |
| 6 | 35 |
| 7 | 36 |
| 8 | 46 |
| 9 | 49 |
| 10 | 64 |
| 11 | 66 |
| 12 | 75 |
| 13 | 113 |
| 14 | 144 |
| 15 | 149 |
| 16 | 179 |
| 17 | 188 |
| 18 | 196 |
| 19 | 203 |
| 20 | 221 |
| 21 | 241 |
| 22 | 250 |
| 23 | 290 |
| 24 | 302 |
| 25 | 380 |
| 26 | 395 |
| 27 | 397 |
| 28 | 400 |
[1,4,9,10,25,35,36,46,49,64,66,75,113,144,149,179, 188,196,203,221,241,250,290,302,380,395,397,400] |