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| n | a(n) |
|---|---|
| 1 | 5 |
| 2 | 7 |
| 3 | 11 |
| 4 | 13 |
| 5 | 19 |
| 6 | 23 |
| 7 | 43 |
| 8 | 59 |
| 9 | 1033 |
| 10 | 3928413764606871166057 |
| 11 | 178890334785183168257455287892297 |
| 12 | 13598018856492162040239554477268823 |
| 13 | 505988662735923140767969869749836918999964413630219878131 |
| 14 | 162926777992448823780908130212788963731840407743629812914361 |
[5,7,11,13,19,23,43,59,1033, 3928413764606871166057, 178890334785183168257455287892297, 13598018856492162040239554477268823, 50598866273592314076796986974983691899996441363021\ 9878131, 16292677799244882378090813021278896373184040774362\ 9812914361] |