n!!!! + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 514: | \[514!!!!+1\] | 4057 × 8893 × 10328629219882489<17> × 2609264109631374813323<22> × [1175936955278778698286246588042633576154130261900853567666795596197235843941267380253642353052100980341413557883743520185540367879348112519832401553099166792263075909728928963608112892619836427764085333504391428897446860184409118315064024805552457583<250>] |