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| n | a(n) |
|---|---|
| 1 | 17 |
| 2 | 31 |
| 3 | 67 |
| 4 | 73 |
| 5 | 107 |
| 6 | 109 |
| 7 | 127 |
| 8 | 151 |
| 9 | 157 |
| 10 | 173 |
| 11 | 181 |
| 12 | 191 |
| 13 | 197 |
| 14 | 211 |
| 15 | 227 |
| 16 | 241 |
| 17 | 257 |
| 18 | 271 |
| 19 | 277 |
| 20 | 307 |
| 21 | 313 |
| 22 | 337 |
| 23 | 353 |
| 24 | 373 |
| 25 | 379 |
| 26 | 401 |
| 27 | 409 |
| 28 | 419 |
| 29 | 421 |
| 30 | 433 |
| 31 | 443 |
| 32 | 457 |
| 33 | 461 |
| 34 | 463 |
| 35 | 487 |
| 36 | 521 |
| 37 | 523 |
| 38 | 541 |
| 39 | 577 |
| 40 | 587 |
| 41 | 601 |
| 42 | 617 |
| 43 | 619 |
| 44 | 631 |
| 45 | 647 |
| 46 | 661 |
| 47 | 673 |
| 48 | 683 |
| 49 | 701 |
| 50 | 719 |
| 51 | 727 |
| 52 | 743 |
| 53 | 757 |
| 54 | 761 |
| 55 | 773 |
| 56 | 787 |
| 57 | 797 |
| 58 | 809 |
| 59 | 857 |
| 60 | 859 |
[17,31,67,73,107,109,127,151,157,173,181,191,197, 211,227,241,257,271,277,307,313,337,353,373,379, 401,409,419,421,433,443,457,461,463,487,521,523, 541,577,587,601,617,619,631,647,661,673,683,701, 719,727,743,757,761,773,787,797,809,857,859] |