n!/n# + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
109: | \[144!/144\#+1\] | 93266491 × 2685010688693<13> × 39294496802446417771523622077184915383<38> × 185583200050253970028323115637559004371553<42> × 1229092613662452660816881434718278570394714303<46> × 246918533463574541897605576690102334966329752116591<51> |