n!!! - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 285: | \[285!!!-1\] | 312539687 × 4220584739070617<16> × 164452758749141337443603<24> × [100994949187838836965366601568980754587797529148632679109813257257832073617110231648559953846124976105269042291040191476651462305936024979892422027<147>] |