Fibonacci Sequence
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 1666: | \[F_{1666}\] | 13 × 29 × 97 × 239 × 1597 × 3571 × 10711 × 6168709 × 17517991 × 599786069 × 27932732439809<14> × 13052171822937661<17> × 13087612943168840819<20> × 159512939815855788121<21> × 9507173708398743898697839408512755591<37> × 238926873365355594970898083475341039504072291847031600219301<60> × 88361145727412965319230538356111206764427368175750544179665724121<65> × 126119602585790371359540002725028377181162444274684597633184230584435848842019<78> |