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>
| 879: | \[L_{879}\] | 22 × 1759 × 287141 × 2965700267389<13> × 59605095029402530487010572214642235677583217188556211631<56> × 14037963192735268249202228593714446221522996413951667237288248400967442782605264857196571036768572762441461<107> |