n!/n# - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
80: | \[110!/110\#-1\] | 67 × 24029 × 44227930319200044567664889<26> × 797377037683422001777512467291867625161369618813626919966139836758109011867491791860917892313790696737<102> |