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>
| 815: | \[F_{815}\] | 5 × 977 × 6521 × 4720481 × 4892609 × 2668186121 × 33365519393<11> × 32566223208133<14> × 44305216563503281426889355472355187794569796443499337847936303389917667276690296318547557046302396645965581713259641<116> |