n!! + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 192: | \[192!!+1\] | 97 × 191 × 12960415441<11> × [327209729998835067744458724798521774157211720030996645167339991308044570442192031187328707183129121186302927194945780404514456775160310048973237563296459167691122543<165>] |