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| n | a(n) |
|---|---|
| 1 | 193117 |
| 2 | 995624 |
| 3 | 5098590 |
| 4 | 25235016 |
| 5 | 117793753 |
| 6 | 523260542 |
| 7 | 2224688673 |
| 8 | 9121206688 |
| 9 | 36332194553 |
| 10 | 141502429478 |
| 11 | 541706838601 |
| 12 | 2047265474206 |
| 13 | 7665603013743 |
| 14 | 28522048068276 |
| 15 | 105725887121051 |
| 16 | 391286691949576 |
[193117,995624,5098590,25235016,117793753, 523260542,2224688673,9121206688,36332194553, 141502429478,541706838601,2047265474206, 7665603013743,28522048068276,105725887121051, 391286691949576] |