Base 30 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
59: | \[{30^{59}-1\over29}\] | 7583077905022163<16> × 8733964502075179<16> × 14198139768945840610067863<26> × 51816448511846847511285285181<29> |