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| n | a(n) |
|---|---|
| 0 | 3 |
| 1 | 4 |
| 2 | 5 |
| 3 | 9 |
| 4 | 16 |
| 5 | 26 |
| 6 | 28 |
| 7 | 45 |
| 8 | 66 |
| 9 | 91 |
| 10 | 87 |
| 11 | 125 |
| 12 | 164 |
| 13 | 224 |
| 14 | 190 |
| 15 | 268 |
| 16 | 331 |
| 17 | 441 |
| 18 | 353 |
| 19 | 491 |
| 20 | 583 |
| 21 | 245 |
| 22 | 75 |
| 23 | 15 |
| 24 | 3 |
[3,4,5,9,16,26,28,45,66,91,87,125,164,224,190,268, 331,441,353,491,583,245,75,15,3] |