n# - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 99: | \[523\#-1\] | 563 × 225889 × 306587 × 715834581677<12> × 10418196554442817047806293540750981<35> × 92652652358338027441793024490911721607621<41> × 323281867970993977783809081897877479544850652894137062773178465898647806746635511493120926634064979187016427070659173<117> |