n!!!!! - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 402: | \[402!!!!!-1\] | 401 × 607 × 592137282065862697<18> × 536167112301495471896676005700858881669395575804587573851475373245557524343823406265346090058817459465563793472879432845632654077661922394955288487147369<153> |