n!/n# + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
75: | \[102!/102\#+1\] | 281 × 3319 × 1668791 × 4105856767 × 646110176498902974386727572279803881142700113371182675202263115519317905465027783917805971035221955047<102> |