Lucas Sequence
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 1905: | \[L_{1905}\] | 22 × 11 × 31 × 509 × 3049 × 5081 × 15241 × 41911 × 102871 × 487681 × 7357111 × 13822681 × 19954241 × 713121511 × 82987911241<11> × 2555207768671<13> × 50295376482961<14> × 182134975644725092664881<24> × 27558816986629871620306732191301<32> × 368108951146394616282193198969027758551<39> × 1348763794031914156041797647143983548205749<43> × 5304500154092433390085431376779393160942942561<46> × 121020968315000050139390193815007405968017298243219711<54> × 15541998761213201084419334907204835080548761615676274420133771021<65> |