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| n | a(n) |
|---|---|
| 1 | 31 |
| 2 | 37 |
| 3 | 43 |
| 4 | 1297 |
| 5 | 46441 |
| 6 | 51828151 |
| 7 | 55987 |
| 8 | 1950271 |
| 9 | 2527867231 |
| 10 | 1678321 |
| 11 | 3655688315536801 |
| 12 | 189491931189200021056951 |
| 13 | 1822428931 |
| 14 | 412482688627178079807598675848631 |
| 15 | 4760317816590150361 |
| 16 | 534577564460822791430647883899825591 |
| 17 | 7369130657357778596659 |
[31,37,43,1297,46441,51828151,55987,1950271, 2527867231,1678321,3655688315536801, 189491931189200021056951,1822428931, 412482688627178079807598675848631, 4760317816590150361, 534577564460822791430647883899825591, 7369130657357778596659] |