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>
| 1379: | \[L_{1379}\] | 29 × 8916826297051<13> × 31498587119111339<17> × 4701907222895068350249889<25> × 24307429513510046430046237249898147795024087184306954241657643736419<68> × 1678971932250169428112481401342157509436588813220882500324442282535545212502018102991245295223704875855353355836614610136755392078532641957948235843912741629038600569<166> |