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>
| 737: | \[L_{737}\] | 199 × 4021 × 22111 × 39799 × 2518766779 × 24994118449<11> × 1431424134334811<16> × 113267117150351561<18> × 11869528428333393932791799921237157731<38> × 123848782773887976105318848444075634965243260172771<51> |