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| n | a(n) |
|---|---|
| 1 | 139501439 |
| 2 | 196377335 |
| 3 | 206238815 |
| 4 | 239875559 |
| 5 | 287432495 |
| 6 | 336545495 |
| 7 | 353107799 |
| 8 | 381626399 |
| 9 | 394426655 |
| 10 | 406335215 |
| 11 | 461829599 |
| 12 | 464972255 |
| 13 | 577901519 |
| 14 | 592557119 |
| 15 | 649351295 |
| 16 | 653067359 |
| 17 | 674628479 |
| 18 | 761212655 |
| 19 | 775931519 |
| 20 | 777724415 |
| 21 | 929892095 |
| 22 | 993625919 |
| 23 | 1073352959 |
[139501439,196377335,206238815,239875559, 287432495,336545495,353107799,381626399,394426655, 406335215,461829599,464972255,577901519,592557119, 649351295,653067359,674628479,761212655,775931519, 777724415,929892095,993625919,1073352959] |