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| n | a(n) |
|---|---|
| 1 | 69 |
| 2 | 77 |
| 3 | 81 |
| 4 | 121 |
| 5 | 169 |
| 6 | 205 |
| 7 | 209 |
| 8 | 261 |
| 9 | 265 |
| 10 | 275 |
| 11 | 289 |
| 12 | 295 |
| 13 | 305 |
| 14 | 321 |
| 15 | 323 |
| 16 | 327 |
| 17 | 329 |
| 18 | 339 |
| 19 | 377 |
| 20 | 405 |
| 21 | 407 |
| 22 | 437 |
| 23 | 453 |
| 24 | 473 |
| 25 | 475 |
| 26 | 481 |
| 27 | 493 |
| 28 | 517 |
| 29 | 533 |
| 30 | 551 |
| 31 | 553 |
| 32 | 555 |
| 33 | 559 |
| 34 | 565 |
| 35 | 575 |
| 36 | 581 |
| 37 | 583 |
| 38 | 595 |
| 39 | 625 |
| 40 | 649 |
| 41 | 667 |
| 42 | 671 |
| 43 | 699 |
| 44 | 703 |
| 45 | 707 |
| 46 | 737 |
| 47 | 747 |
| 48 | 749 |
| 49 | 755 |
| 50 | 763 |
| 51 | 767 |
| 52 | 779 |
| 53 | 785 |
| 54 | 805 |
| 55 | 815 |
| 56 | 833 |
| 57 | 835 |
| 58 | 849 |
| 59 | 851 |
| 60 | 855 |
| 61 | 861 |
| 62 | 869 |
| 63 | 871 |
| 64 | 885 |
| 65 | 893 |
| 66 | 905 |
| 67 | 923 |
| 68 | 925 |
[69,77,81,121,169,205,209,261,265,275,289,295,305, 321,323,327,329,339,377,405,407,437,453,473,475, 481,493,517,533,551,553,555,559,565,575,581,583, 595,625,649,667,671,699,703,707,737,747,749,755, 763,767,779,785,805,815,833,835,849,851,855,861, 869,871,885,893,905,923,925] |