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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 9 |
| 3 | 33 |
| 4 | 41 |
| 5 | 129 |
| 6 | 137 |
| 7 | 161 |
| 8 | 169 |
| 9 | 513 |
| 10 | 521 |
| 11 | 545 |
| 12 | 553 |
| 13 | 641 |
| 14 | 649 |
| 15 | 673 |
| 16 | 681 |
| 17 | 2049 |
| 18 | 2057 |
| 19 | 2081 |
| 20 | 2089 |
| 21 | 2177 |
| 22 | 2185 |
| 23 | 2209 |
| 24 | 2217 |
| 25 | 2561 |
| 26 | 2569 |
| 27 | 2593 |
| 28 | 2601 |
| 29 | 2689 |
| 30 | 2697 |
| 31 | 2721 |
| 32 | 2729 |
| 33 | 8193 |
| 34 | 8201 |
| 35 | 8225 |
| 36 | 8233 |
| 37 | 8321 |
| 38 | 8329 |
| 39 | 8353 |
| 40 | 8361 |
| 41 | 8705 |
| 42 | 8713 |
| 43 | 8737 |
| 44 | 8745 |
| 45 | 8833 |
| 46 | 8841 |
| 47 | 8865 |
| 48 | 8873 |
| 49 | 10241 |
[1,9,33,41,129,137,161,169,513,521,545,553,641, 649,673,681,2049,2057,2081,2089,2177,2185,2209, 2217,2561,2569,2593,2601,2689,2697,2721,2729,8193, 8201,8225,8233,8321,8329,8353,8361,8705,8713,8737, 8745,8833,8841,8865,8873,10241] |