Fibonacci Sequence
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 1986: | \[F_{1986}\] | 23 × 9931 × 15889 × 29129 × 526291 × 7564673 × 54184296181<11> × 4386848568249611<16> × 6688124101165790263999<22> × 11957954590103942275063852978039182929<38> × 47945418182865191902048401622798029135257<41> × 22966686648632120276391228028485200841318497622533370591664502461<65> × 3084967403177545013970567399681636157268005200123875250158552054618546139605280752776725541<91> × 530107543321426013402893718626604937451016883173914579996810626117259438618870203509403956038058172141246211<108> |