n!!!! + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 174: | \[174!!!!+1\] | 10909 × 832528648063367227540120465295857<33> × 7682804780406944856410013026310388800707077<43> |
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 174: | \[174!!!!+1\] | 10909 × 832528648063367227540120465295857<33> × 7682804780406944856410013026310388800707077<43> |