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| n | a(n) |
|---|---|
| 1 | 243 |
| 2 | 4059 |
| 3 | 156913 |
| 4 | 6129361 |
| 5 | 266779524 |
| 6 | 11145921002 |
| 7 | 456239739137 |
| 8 | 18580354392857 |
| 9 | 758991358642921 |
| 10 | 31071869296042840 |
| 11 | 1272557230446741460 |
| 12 | 52106305964179153426 |
| 13 | 2133187610503527984818 |
| 14 | 87328073453169047156246 |
[243,4059,156913,6129361,266779524,11145921002, 456239739137,18580354392857,758991358642921, 31071869296042840,1272557230446741460, 52106305964179153426,2133187610503527984818, 87328073453169047156246] |