n!!! + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
392: | \[392!!!+1\] | 32 × 947061458951<12> × 146065635775847<15> × 47123092526698693<17> × 667827838214210751209454264793982717147675486492317043476690811320046101619646757994179728787032262974055042194690483452297129428120216760903552051538224357437011038931125938629393890343823925869265043971531330682842354614162326363381201109<240> |