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>
| 1003: | \[L_{1003}\] | 709 × 3571 × 8969 × 336419 × 7528519 × 2116681051 × 3382030914515368288274469905890665426787532700274578811821765119811955119235652410022255287313788191565615335487907461170285497087300804897998139332284114510870939648917692685029<178> |