Fibonacci Sequence
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
390: | \[F_{390}\] | 23 × 5 × 11 × 31 × 61 × 79 × 131 × 233 × 521 × 859 × 1951 × 2081 × 2731 × 24571 × 135721 × 866581 × 37928281 × 14736206161<11> × 88999250837499877681<20> |