n!! + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 130: | \[130!!+1\] | 14029 × 101505558806476784879915590987781064713<39> × 213679781292576472655962389089505904414868479937046948671955464803613<69> |