n! - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 104: | \[104!-1\] | 188701 × 230874293223685545059<21> × 236399189734915136847664692048076806569068787008875017485946548817311333782729220915901298459094707229749515372899259237638064106460565283961<141> |