Lucas Sequence
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 1503: | \[L_{1503}\] | 22 × 19 × 15031 × 319639 × 465931 × 766531 × 1725592421251<13> × 3125717675274679<16> × 340297143912126871<18> × 309996050936662541864097481<27> × 103849927693584542320127327909<30> × 16657203760496226591594754967881992210581353094390182515557819372517496886710095493816980132543638395087364192076072796365715198678135874299543075082069759622310548763172356115682209010276961<191> |