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>
| * 1459: | \[L_{1459}\] | 14591 × 75869 × 87541 × 53218730926062241<17> × 131766055618088601494816834091461<33> × [120430958935028069470655706406712854050091142993071422453977398540386019827049467614101245167669004344605012688128119195085886969620626874445336409800017699358017981589822039693037436562687669308808938862689306959519192000458123787573271740191<243>] |