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>
| 944: | \[L_{944}\] | 2207 × 2215891646623<13> × 1673385374470721<16> × 267409824411361789971068104734405850604085918508553047673466527<63> × 87944404962297976309285878764484303291038565759007991033155430650217068369754945482706945164232329887361<104> |