Lucas Sequence
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
549: | \[L_{549}\] | 22 × 19 × 3855072511 × 14686239709<11> × 5600748293801<13> × 533975715909289<15> × 229140902900747806964016949<27> × 1839024687217749777838177040573046069859<40> |