n!!!!! + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 390: | \[390!!!!!+1\] | 79 × 647 × 11177 × [65586485499937236899427481042843373868157397275037004628159539410983246287449537387316507506907161849661009557911026697629878524689949894642038378683263528710001<161>] |