n# - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
71: | \[353\#-1\] | 18422659 × 41160337 × 183289461261013<15> × 216281814742687<15> × 3071391829051848474318894038685885430403491999700985024658180139355114817979905579646958381906393233<100> |