n!!! - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
385: | \[385!!!-1\] | 33 × 11443 × 1362271 × 5999171 × 2172249422657<13> × 4686264224403166533745366682160969297333318964838917308865943123854337445892482626698151130064159064932083242254526725173664528082392177317328540222812891188889324303124357363410850098050257696706785596543440795253869886534787659133852434802251307<247> |