Lucas Sequence
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 2268: | \[L_{2268}\] | 2 × 72 × 23 × 167 × 503 × 647 × 6263 × 14503 × 86183 × 103681 × 65740583 × 12340209383<11> × 177962167367<12> × 4322424761927<13> × 571385160581761<15> × 69729260202735045457607<23> × 173421718166321520831726341471281<33> × 27494481272808377119123272311176221245935886627564855921469417765623<68> × 4468728470697900840421834967730559072239351609830923968364687516254286475954809097190830791569015578978902211846881<115> × 18296844178068673791615190258094855085834941817043952297534445967738800235208282862863613003855248613009139445140931940077191085694589632995284025835767<152> |