Base 30 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
49: | \[{30^{49}-1\over29}\] | 71 × 113 × 93997 × 1984109 × 71761730340566743<17> × 768483007886911561239570478002112053923<39> |