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>
| 1857: | \[F_{1857}\] | 2 × 1237 × 3354287957 × 8498933100810895969<19> × 4302411920068320635326776821445557749<37> × 18134442979499519395061295654252140603444202291781<50> × 62511591630747864626441406579567869272977473937906629168505568847661787054009<77> × 64287636276094876734010170631425779909565821562711259433911713946506461853949<77> × 248825147396336304582370574626699363123835244172196051741434532158291098258439958157642819216575829803638503939477709<117> |