Base 30 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
79: | \[{30^{79}-1\over29}\] | 190391 × 1050944219653<13> × 1154466860873<13> × 1746687411487<13> × 4098662910211<13> × 10273446915784517812491944794615403960294369112727514655629077<62> |