Base 14 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
133: | \[{14^{133}-1\over13}\] | 504337 × 8108731 × 459715689149916492091<21> × 1198593260858475460048546363553<31> × 9295023919679834157456957488828684628254897491795360756465258380830168552980299123948131<88> |