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>
| 1074: | \[L_{1074}\] | 2 × 32 × 34369 × 92363 × 91383180241<11> × 316590102769<12> × 28186756596622582369<20> × 35864593183812089029667<23> × 24542088379834158308710757181431652367422241<44> × 6915157324183660214217846817635484759474213536130686135957532083209812161091816967452547310481543217004289<106> |