Lucas Sequence
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
871: | \[L_{871}\] | 521 × 4021 × 24994118449<11> × 14332356613873837579<20> × 4601839314437973645478100089<28> × 3416175806205073381726120992880169<34> × 9045566471175809266879288905295032982922494913195299949641578236374591571817521613299<85> |