n!!! + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 222: | \[222!!!+1\] | 58217 × 11703078921023500185451800709092049367873886985841557<53> × 98440396496735695121423954427934720113910355369065521369549598493648343070018058386229<86> |