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>
| 1524: | \[L_{1524}\] | 2 × 7 × 23 × 37874771089<11> × 1810989685607<13> × 1019036192602560474851130367149077617600298623504680453938865478609<67> × 1155333137794466358130062711636874331425462747755838712900914488174203836784504367968088157703<94> × 120821726319737125060380213121519076438217804211777969104676109966034634434402400787679405694914935793425593661557808774067304676471761<135> |