n!!! - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 160: | \[160!!!-1\] | 35 × 83 × 9948920562836919932123<22> × 55788260251043418898743423811<29> × 31266278250980593621327718579112649035607<41> |