Base 3 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 755: | \[{3^{755}-1\over2}\] | 112 × 1511 × 128351 × 996601 × 6263783 × 64745079361<11> × 269285504605310607656292706151<30> × 125233030892411130707398670330756708512594441<45> × 905673230703550690601003473107008473103084254587061<51> × 2908037731865982148207371405823397136732331060259225790508076410357653722315236782764768856703845814246316257240123431836553528056505702248028613953384093648329348594021406826208445598693151452558188601<202> |