Fibonacci Sequence
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 1866: | \[F_{1866}\] | 23 × 34211 × 837833 × 6872477 × 603717553 × 1304894598649<13> × 6923104559934229<16> × 417557731140104453<18> × 20618024350419523596391<23> × 12072125815683341020398173<26> × 12722327040132186089258010295231047801838093<44> × 2890615644252691924572487628689034423952562309093965400390309<61> × 140113850076916624186669401479101552722159347280297104700013067445822301<72> × 90871932198592261482290933783310984820957586714228911460692956628877262667819083592486909097239<95> |