Lucas Sequence
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 1313: | \[L_{1313}\] | 521 × 809 × 7879 × 201062946718741<15> × 8652515175214969747426554181<28> × 4355518773607791163508511530115025638250441888531701317911869677603312084518844596703196245662728281235397645048699657689437375192411276570198800621162581693811499683888235564450156469280676011440731575525141188970175360221<223> |