n!!! + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
* 316: | \[316!!!+1\] | 227428403 × 33877437829<11> × [93060747855395768620353879435365127575356557833714092373745598654156297189856140888031212165985813820756459204394079449813560023211424414640753442710587031068556353430787652226642554496092902202001023<200>] |