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>
| 338: | \[F_{338}\] | 233 × 337 × 521 × 89909 × 104600155609<12> × 126213229732669<15> × 596107814364089<15> × 671040394220849329<18> |