Fibonacci Sequence
Defined with \(F_0=0\), \(F_1=1\), and \(F_n=F_{n-1}+F_{n-2}\) when \(n\geq2\).
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 965: | \[F_{965}\] | 5 × 640960721 × 9465278929<10> × 36836894821<11> × 3446650156490167901<19> × 1020930432032326933976826008497<31> × 813931896158525800515317682845549869035970880548027162481<57> × 658246512661789020248060617330595267388490782897086986551301530641<66> |