| n | a(n) |
|---|---|
| 1 | 28683369 |
| 2 | 36165987 |
| 3 | 38660193 |
| 4 | 86050107 |
| 5 | 108497961 |
| 6 | 115980579 |
| 7 | 131339637 |
| 8 | 138428433 |
| 9 | 140397543 |
| 10 | 153393669 |
| 11 | 160876287 |
| 12 | 258150321 |
| 13 | 277272567 |
| 14 | 296394813 |
| 15 | 315517059 |
| 16 | 325493883 |
| 17 | 347941737 |
| 18 | 353761551 |
| 19 | 372883797 |
| 20 | 373715199 |
| 21 | 392006043 |
[28683369,36165987,38660193,86050107,108497961, 115980579,131339637,138428433,140397543,153393669, 160876287,258150321,277272567,296394813,315517059, 325493883,347941737,353761551,372883797,373715199, 392006043] |