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| n | a(n) |
|---|---|
| 1 | 39 |
| 2 | 60 |
| 3 | 103 |
| 4 | 124 |
| 5 | 167 |
| 6 | 188 |
| 7 | 231 |
| 8 | 252 |
| 9 | 263 |
| 10 | 271 |
| 11 | 279 |
| 12 | 287 |
| 13 | 303 |
| 14 | 311 |
| 15 | 312 |
| 16 | 313 |
| 17 | 314 |
| 18 | 315 |
| 19 | 317 |
| 20 | 318 |
| 21 | 359 |
| 22 | 380 |
| 23 | 423 |
| 24 | 444 |
| 25 | 452 |
| 26 | 460 |
| 27 | 468 |
| 28 | 476 |
| 29 | 480 |
| 30 | 481 |
| 31 | 482 |
| 32 | 483 |
| 33 | 485 |
| 34 | 486 |
| 35 | 492 |
| 36 | 500 |
| 37 | 551 |
| 38 | 572 |
| 39 | 615 |
| 40 | 636 |
| 41 | 679 |
| 42 | 700 |
| 43 | 743 |
| 44 | 764 |
| 45 | 775 |
| 46 | 783 |
| 47 | 791 |
| 48 | 799 |
| 49 | 815 |
| 50 | 823 |
| 51 | 824 |
[39,60,103,124,167,188,231,252,263,271,279,287, 303,311,312,313,314,315,317,318,359,380,423,444, 452,460,468,476,480,481,482,483,485,486,492,500, 551,572,615,636,679,700,743,764,775,783,791,799, 815,823,824] |