n!/n# - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
93: | \[124!/124\#-1\] | 97 × 2791 × 1212551773681<13> × 26641125044957818017047<23> × 7078317587567030354738937513559<31> × 769708230991915299781326087404092183910508693477777021537158180032970507088601108713994249<90> |