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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 1 |
| 3 | 17 |
| 4 | 20 |
| 5 | 52 |
| 6 | 57 |
| 7 | 105 |
| 8 | 112 |
| 9 | 176 |
| 10 | 185 |
| 11 | 265 |
| 12 | 276 |
| 13 | 372 |
| 14 | 385 |
| 15 | 497 |
| 16 | 512 |
| 17 | 640 |
| 18 | 657 |
| 19 | 801 |
| 20 | 820 |
| 21 | 980 |
| 22 | 1001 |
| 23 | 1177 |
| 24 | 1200 |
| 25 | 1392 |
| 26 | 1417 |
| 27 | 1625 |
| 28 | 1652 |
| 29 | 1876 |
| 30 | 1905 |
| 31 | 2145 |
| 32 | 2176 |
| 33 | 2432 |
| 34 | 2465 |
| 35 | 2737 |
| 36 | 2772 |
| 37 | 3060 |
| 38 | 3097 |
| 39 | 3401 |
| 40 | 3440 |
| 41 | 3760 |
| 42 | 3801 |
| 43 | 4137 |
| 44 | 4180 |
| 45 | 4532 |
| 46 | 4577 |
| 47 | 4945 |
| 48 | 4992 |
[0,1,17,20,52,57,105,112,176,185,265,276,372,385, 497,512,640,657,801,820,980,1001,1177,1200,1392, 1417,1625,1652,1876,1905,2145,2176,2432,2465,2737, 2772,3060,3097,3401,3440,3760,3801,4137,4180,4532, 4577,4945,4992] |