Lucas Sequence
Defined with \(L_0=2\), \(L_1=1\), and \(L_n=L_{n-1}+L_{n-2}\) when \(n\geq2\). Related to the Fibonacci sequence.
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 3354: | \[L_{3354}\] | 2 × 32 × 90481 × 7772507 × 10188083569<11> × 12280217041<11> × 731556321443<12> × 73254041816089<14> × 258422401920467<15> × 313195711516578281<18> × 62003647918514143976431901152847689<35> × 417662328002287833562478943278137230486348246932603<51> × 662054226787386265012210777290160693820021808943784344171551204144204601<72> × 1857274004254707690118221855807265699694109272465992444235346399373169233828763<79> × [402363358393420028202930169111016959951236289843035503598170303091862191051923808679213616811262130882561576789617023026106260206743253585199426330658288473432710441569816000193205078438591790379388782347115011374257761149803529512830873684565666236570781030963393890877068688204395559689433238408120778114633066075166747811167778346652202042109596207935521975835106407045523<375>] |