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>
| 632: | \[L_{632}\] | 47 × 2632965592186849<16> × 2351318535491978662728427395842752821091282761528783023<55> × 4133654065680671131373457884456821479881716851618282242483663<61> |