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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 31 |
| 3 | 43 |
| 4 | 61 |
| 5 | 73 |
| 6 | 95 |
| 7 | 114 |
| 8 | 146 |
| 9 | 154 |
| 10 | 161 |
| 11 | 165 |
| 12 | 199 |
| 13 | 221 |
| 14 | 233 |
| 15 | 237 |
| 16 | 246 |
| 17 | 286 |
| 18 | 330 |
| 19 | 341 |
| 20 | 354 |
| 21 | 357 |
| 22 | 359 |
| 23 | 365 |
| 24 | 374 |
| 25 | 395 |
| 26 | 402 |
| 27 | 406 |
| 28 | 410 |
| 29 | 417 |
| 30 | 421 |
| 31 | 426 |
| 32 | 443 |
| 33 | 538 |
| 34 | 586 |
| 35 | 619 |
| 36 | 665 |
| 37 | 782 |
| 38 | 787 |
| 39 | 794 |
| 40 | 797 |
| 41 | 803 |
| 42 | 813 |
| 43 | 818 |
| 44 | 830 |
| 45 | 851 |
| 46 | 861 |
| 47 | 871 |
| 48 | 879 |
| 49 | 885 |
| 50 | 887 |
| 51 | 890 |
| 52 | 894 |
| 53 | 897 |
| 54 | 901 |
| 55 | 905 |
| 56 | 907 |
| 57 | 911 |
[1,31,43,61,73,95,114,146,154,161,165,199,221,233, 237,246,286,330,341,354,357,359,365,374,395,402, 406,410,417,421,426,443,538,586,619,665,782,787, 794,797,803,813,818,830,851,861,871,879,885,887, 890,894,897,901,905,907,911] |