Lucas Sequence
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 1677: | \[L_{1677}\] | 22 × 79 × 521 × 859 × 5591 × 6709 × 144481 × 308311 × 3461329 × 128884159 × 524716531 × 3692525929 × 761882591401<12> × 2211952480739<13> × 248332827425021<15> × 3336458177472462948299550779839077061919241345278777407469845042751<67> × 1040239405893256950987865617104035834065469806409684751561337679587127292800039712159306644691547279184896952975964497390400662983071400980845926668196796395245042264598091248987096791011<187> |