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| n | a(n) |
|---|---|
| 1 | 15 |
| 2 | 45 |
| 3 | 70 |
| 4 | 75 |
| 5 | 135 |
| 6 | 140 |
| 7 | 225 |
| 8 | 280 |
| 9 | 350 |
| 10 | 375 |
| 11 | 377 |
| 12 | 405 |
| 13 | 490 |
| 14 | 560 |
| 15 | 627 |
| 16 | 665 |
| 17 | 675 |
| 18 | 700 |
| 19 | 980 |
| 20 | 1120 |
| 21 | 1125 |
| 22 | 1215 |
| 23 | 1400 |
| 24 | 1750 |
| 25 | 1875 |
| 26 | 1881 |
| 27 | 1960 |
| 28 | 2025 |
| 29 | 2240 |
| 30 | 2450 |
| 31 | 2800 |
| 32 | 3325 |
| 33 | 3375 |
| 34 | 3430 |
| 35 | 3500 |
| 36 | 3645 |
| 37 | 3655 |
| 38 | 3920 |
| 39 | 4480 |
| 40 | 4655 |
| 41 | 4900 |
| 42 | 4901 |
| 43 | 5600 |
| 44 | 5625 |
| 45 | 5643 |
| 46 | 6075 |
[15,45,70,75,135,140,225,280,350,375,377,405,490, 560,627,665,675,700,980,1120,1125,1215,1400,1750, 1875,1881,1960,2025,2240,2450,2800,3325,3375,3430, 3500,3645,3655,3920,4480,4655,4900,4901,5600,5625, 5643,6075] |