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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1058 |
| 2 | 187266 |
| 3 | 13408034 |
| 4 | 523804162 |
| 5 | 13053926690 |
| 6 | 228751366018 |
| 7 | 3013639296546 |
| 8 | 31343842260994 |
| 9 | 267120108528162 |
| 10 | 1920511723360130 |
| 11 | 11923933134635298 |
| 12 | 65157237071384066 |
| 13 | 318308216281781026 |
| 14 | 1408463692886754178 |
| 15 | 5707273421568956450 |
| 16 | 21377026411532247042 |
| 17 | 74604432883744337954 |
[1,1058,187266,13408034,523804162,13053926690, 228751366018,3013639296546,31343842260994, 267120108528162,1920511723360130, 11923933134635298,65157237071384066, 318308216281781026,1408463692886754178, 5707273421568956450,21377026411532247042, 74604432883744337954] |