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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 7 |
| 3 | 17 |
| 4 | 21 |
| 5 | 25 |
| 6 | 34 |
| 7 | 68 |
| 8 | 97 |
| 9 | 119 |
| 10 | 127 |
| 11 | 133 |
| 12 | 136 |
| 13 | 152 |
| 14 | 175 |
| 15 | 189 |
| 16 | 238 |
| 17 | 266 |
| 18 | 275 |
| 19 | 323 |
| 20 | 337 |
| 21 | 343 |
| 22 | 357 |
| 23 | 378 |
| 24 | 381 |
| 25 | 391 |
| 26 | 399 |
| 27 | 425 |
| 28 | 437 |
| 29 | 475 |
| 30 | 476 |
| 31 | 505 |
| 32 | 525 |
| 33 | 532 |
| 34 | 544 |
| 35 | 577 |
| 36 | 608 |
| 37 | 621 |
| 38 | 625 |
| 39 | 646 |
| 40 | 647 |
| 41 | 679 |
| 42 | 707 |
| 43 | 714 |
| 44 | 749 |
| 45 | 755 |
| 46 | 756 |
| 47 | 782 |
| 48 | 798 |
| 49 | 850 |
| 50 | 864 |
| 51 | 874 |
| 52 | 889 |
| 53 | 950 |
| 54 | 952 |
[1,7,17,21,25,34,68,97,119,127,133,136,152,175, 189,238,266,275,323,337,343,357,378,381,391,399, 425,437,475,476,505,525,532,544,577,608,621,625, 646,647,679,707,714,749,755,756,782,798,850,864, 874,889,950,952] |