n!!! + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 217: | \[217!!!+1\] | 4951 × 39451 × 9814643 × 963719104883<12> × 7035593463492157757<19> × 495968581911646003804707758087372298851398700273963291897028583071809574316300292945498486497<93> |