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| n | a(n) |
|---|---|
| 1 | 48 |
| 2 | 1829 |
| 3 | 203544 |
| 4 | 19926254 |
| 5 | 2112748453 |
| 6 | 223553038538 |
| 7 | 23670993512633 |
| 8 | 2509129826716639 |
| 9 | 265986112581367600 |
| 10 | 28196049276180593658 |
| 11 | 2988957606120198547367 |
| 12 | 316849068696684621591471 |
[48,1829,203544,19926254,2112748453,223553038538, 23670993512633,2509129826716639, 265986112581367600,28196049276180593658, 2988957606120198547367,316849068696684621591471] |