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| n | a(n) |
|---|---|
| 1 | 15 |
| 2 | 24 |
| 3 | 36 |
| 4 | 23 |
| 5 | 60 |
| 6 | 37 |
| 7 | 84 |
| 8 | 47 |
| 9 | 53 |
| 10 | 120 |
| 11 | 67 |
| 12 | 144 |
| 13 | 79 |
| 14 | 83 |
| 15 | 89 |
| 16 | 97 |
| 17 | 204 |
| 18 | 216 |
| 19 | 113 |
| 20 | 127 |
| 21 | 131 |
| 22 | 276 |
| 23 | 300 |
| 24 | 157 |
| 25 | 163 |
| 26 | 167 |
| 27 | 173 |
| 28 | 360 |
| 29 | 384 |
| 30 | 396 |
| 31 | 211 |
| 32 | 223 |
| 33 | 456 |
| 34 | 233 |
| 35 | 480 |
| 36 | 251 |
| 37 | 257 |
| 38 | 263 |
| 39 | 540 |
| 40 | 277 |
| 41 | 564 |
| 42 | 293 |
| 43 | 307 |
| 44 | 624 |
| 45 | 317 |
| 46 | 331 |
| 47 | 337 |
| 48 | 696 |
| 49 | 353 |
| 50 | 359 |
| 51 | 367 |
| 52 | 373 |
| 53 | 379 |
| 54 | 383 |
[15,24,36,23,60,37,84,47,53,120,67,144,79,83,89, 97,204,216,113,127,131,276,300,157,163,167,173, 360,384,396,211,223,456,233,480,251,257,263,540, 277,564,293,307,624,317,331,337,696,353,359,367, 373,379,383] |