n!!! - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 183: | \[183!!!-1\] | 9697 × 3087981191 × 1678546385423<13> × 1336380335223922264408807277301773<34> × 961005242315671006505197773388727756701922071191340003<54> |