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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 3 |
| 3 | 5 |
| 4 | 131 |
| 5 | 167 |
| 6 | 211 |
| 7 | 439 |
| 8 | 2731 |
| 9 | 3167 |
| 10 | 3541 |
| 11 | 4261 |
| 12 | 7457 |
| 13 | 8447 |
| 14 | 18289 |
| 15 | 22669 |
| 16 | 23201 |
| 17 | 23557 |
| 18 | 35401 |
| 19 | 44507 |
| 20 | 76781 |
| 21 | 88721 |
| 22 | 108131 |
| 23 | 126097 |
| 24 | 127079 |
| 25 | 136319 |
| 26 | 141359 |
| 27 | 144139 |
| 28 | 159169 |
| 29 | 164089 |
| 30 | 177487 |
| 31 | 202627 |
| 32 | 261757 |
| 33 | 271181 |
| 34 | 282911 |
| 35 | 291971 |
| 36 | 307067 |
| 37 | 320561 |
| 38 | 389219 |
| 39 | 481589 |
| 40 | 482627 |
| 41 | 602867 |
| 42 | 624259 |
| 43 | 662107 |
| 44 | 682361 |
| 45 | 818887 |
| 46 | 907657 |
| 47 | 914189 |
| 48 | 964267 |
| 49 | 1040191 |
| 50 | 1061689 |
[2,3,5,131,167,211,439,2731,3167,3541,4261,7457, 8447,18289,22669,23201,23557,35401,44507,76781, 88721,108131,126097,127079,136319,141359,144139, 159169,164089,177487,202627,261757,271181,282911, 291971,307067,320561,389219,481589,482627,602867, 624259,662107,682361,818887,907657,914189,964267, 1040191,1061689] |