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| n | a(n) |
|---|---|
| 0 | 30 |
| 1 | 31 |
| 2 | 92 |
| 3 | 1043 |
| 4 | 1135 |
| 5 | 16933 |
| 6 | 35001 |
| 7 | 86935 |
| 8 | 121936 |
| 9 | 208871 |
| 10 | 539678 |
| 11 | 1288227 |
| 12 | 18574856 |
| 13 | 19863083 |
| 14 | 237068769 |
| 15 | 494000621 |
| 16 | 731069390 |
| 17 | 44358164021 |
| 18 | 45089233411 |
| 19 | 134536630843 |
| 20 | 1524992172684 |
| 21 | 1659528803527 |
[30,31,92,1043,1135,16933,35001,86935,121936, 208871,539678,1288227,18574856,19863083,237068769, 494000621,731069390,44358164021,45089233411, 134536630843,1524992172684,1659528803527] |