n!/n# + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 150: | \[195!/195\#+1\] | 139 × 82393 × 577081 × 1281311854728931<16> × 1538333098398178631548775433580760139409794633704836542711575363891835879421479627007832214872507221688100916020518483137897371903376501117642617634937895109845750725563671523959417219432087704263276616802471540939077304201441978216381288576818862784581970033<259> |