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| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 7 |
| 3 | 14 |
| 4 | 15 |
| 5 | 31 |
| 6 | 54 |
| 7 | 62 |
| 8 | 63 |
| 9 | 127 |
| 10 | 154 |
| 11 | 174 |
| 12 | 182 |
| 13 | 186 |
| 14 | 234 |
| 15 | 246 |
| 16 | 254 |
| 17 | 255 |
| 18 | 294 |
| 19 | 308 |
| 20 | 318 |
| 21 | 322 |
| 22 | 364 |
| 23 | 406 |
| 24 | 414 |
| 25 | 496 |
| 26 | 510 |
| 27 | 511 |
| 28 | 516 |
| 29 | 534 |
| 30 | 558 |
| 31 | 574 |
| 32 | 594 |
| 33 | 644 |
| 34 | 666 |
| 35 | 678 |
| 36 | 762 |
| 37 | 804 |
| 38 | 806 |
| 39 | 812 |
| 40 | 846 |
| 41 | 870 |
| 42 | 948 |
| 43 | 1022 |
| 44 | 1023 |
| 45 | 1026 |
| 46 | 1036 |
| 47 | 1074 |
| 48 | 1098 |
| 49 | 1146 |
| 50 | 1148 |
| 51 | 1164 |
| 52 | 1204 |
| 53 | 1246 |
[3,7,14,15,31,54,62,63,127,154,174,182,186,234, 246,254,255,294,308,318,322,364,406,414,496,510, 511,516,534,558,574,594,644,666,678,762,804,806, 812,846,870,948,1022,1023,1026,1036,1074,1098, 1146,1148,1164,1204,1246] |