Lucas Sequence
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 2115: | \[L_{2115}\] | 22 × 11 × 19 × 31 × 181 × 541 × 941 × 4231 × 6581 × 8461 × 60631 × 77551 × 119851 × 236881 × 267901 × 322891 × 659881 × 1053271 × 4826431 × 79099591 × 842432231 × 6643838879<10> × 139509555271<12> × 33481417483721<14> × 39327940901881<14> × 7404956675174791<16> × 3810341472515299531<19> × 55348184010617039555731<23> × 3869417639108687754384672781<28> × 4526483582630502302599448017416286765824514198161691031041<58> × 33358455753872652677521339863196284339468258285995831092864261308825973975141<77> × 6311220287267302338880439262719355638973755627857460071589689425889455937402654984591<85> |