n!!!!! - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 411: | \[411!!!!!-1\] | 5 × 2054433427 × 124022700499<12> × 3459789279041049829841<22> × [587256800986772965876965530426298562536202916266407644125814385884510807545228600327443691107609370662471819476195312324213610701079022091<138>] |