n!!!!! - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 464: | \[464!!!!!-1\] | 163 × 281 × 311446943090851<15> × [2838388979006561111845818521758736821406685940297308724250878444169502572863278634823248266769208308165642057334807663016595101153543444754619804595135833711295793084227845734953355589377951<190>] |