Lucas Sequence
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 992: | \[L_{992}\] | 1087 × 4481 × 263214784221247<15> × 1613705803692257188536717358858356369806331752065612646670455969237262533423186320260995780934729384353360017157571683749259948214803525539793323909399413171521230480687981298472487928383<187> |