Lucas Sequence
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
1700: | 7 × 2161 × 5441 × 897601 × 9125201 × 5738108801<10> × 23230657239121<14> × 17276792316211992881<20> × 202651434497980898958001<24> × 3834936832404134644974961<25> × 15755414728716198693573193627544175078511112015268226347417108377181940132398319002519183621294579435817494546033808948619263455960075891341758369119325070748880608009614802901328646849844912694137325135366906270133961361610940215597483188814001<245> |