n!!!! - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
* 352: | \[352!!!!-1\] | 271 × 999883 × 562180900181<12> × 693674396011873637<18> × [168124994858335205507299394332782984296075379118472165523085423827813885364443118860277567590778994254506165816944777548277679815815481125418803954619<150>] |