Fibonacci Sequence
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 664: | \[F_{664}\] | 3 × 7 × 97607 × 6464041 × 35761381 × 6202401259<10> × 245329617161<12> × 10341247759646081<17> × 99194853094755497<17> × 3542562803359306968528223771202195633542893296819842168040162903<64> |