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>
| 1355: | \[L_{1355}\] | 11 × 2711 × 24391 × 48781 × 56911 × 59621 × 899179 × 2799431 × 9986351 × 24678845351<11> × 92206663291<11> × 28470365846341<14> × 1994489896188851<16> × 114484510729297754449287491<27> × 87426439096566323815478492553863521<35> × 211078361105135594532269433753718686756973894366715084159755861<63> × 18246792831787471908542154660319905262688446126622164450950491570941<68> |