Lucas Sequence
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 1516: | \[L_{1516}\] | 7 × 17861368390623761<17> × 2130571587930259169<19> × 28894742483024590187281958752849<32> × 140844433350986768561603968710031251218903425207<48> × 61687220844636426254416546713705612128668317607754670231405972786669303347273050599370172311034080621109993162042110299872974766721350716745144267248718254373154637555332304393162398120873454741234203223<203> |