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>
| 803: | \[L_{803}\] | 199 × 151549 × 11899937029<11> × 18480020246884571<17> × 33399168999489135041<20> × 58419814460108616439<20> × 50713785419927882661279297330415279013744732262071067619798904948393472226330007133646589723269<95> |