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>
301: | \[L_{301}\] | 29 × 6709 × 144481 × 39488879317091<14> × 1050474234583201<16> × 689529693448123842995171<24> |