Lucas Sequence
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 1239: | \[L_{1239}\] | 22 × 29 × 211 × 709 × 8969 × 14869 × 24781 × 336419 × 545161 × 10884439 × 33637840386809<14> × 105117617351706859<18> × 180249374207654999655624116221570357240692774273973649<54> × 118186059411546781143248706812409694210241427005569597335978347688699316905513366353379022327876735592001102271682328691608239677058733409<138> |