n!!! - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 242: | \[242!!!-1\] | 491788201025941823<18> × 44090868684046866460962027577<29> × 20206640762902010846197591810386354736186030541357906920652730831778136766175329666583712043130889327509079408969<113> |