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>
| 746: | \[L_{746}\] | 3 × 182908240837925000227<21> × 1463609092848255315941958645068173230466338724746560223933499249588998177177986881669586017381033370882914303233569923548430646700758203<136> |