Lucas Sequence
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 1856: | \[L_{1856}\] | 127 × 156764122369<12> × 186812208641<12> × 355774083242511487<18> × [5746856386516103384278165183270913566259439287208485942663731045912797177383162824723994990517856078283668168742765923005936864497240860456767587466505106005297026222915683701571966313041567931147911376138752275106373114492526722616759324985947212938879771053406122663892161968922125892979587125126987823201258858081767575173522155031316470621567<346>] |