Lucas Sequence
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
812: | \[L_{812}\] | 72 × 14503 × 299281 × 834428410879506721<18> × 281087625625671883469281425498153560148978261237567226464592133759006592051275404132641621167233361952671063240556153030413342389944523552801<141> |