n!!! - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
* 350: | \[350!!!-1\] | 31914011 × 14906162900947242247<20> × 1851053400363520547719274034441067<34> × [45262674909244033859871259950181702810316596022052966249740056976983894531069368819906970599291208900985127155961885509029966624501305141058786750627422552542471471296702144033363293264641<188>] |