n!!!!! - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
* 586: | \[586!!!!!-1\] | 5 × 17881 × 81761 × 910519 × 58117139 × 3797476289 × 2617646851739<13> × [17560059534005224979654679884006207711097202346071645288072117884688326389748230374945732285815747312617283253895968814038591749435683946348580830780082146369158211283236312415205434671043428390467177055780175189354711541426702413<230>] |