n# - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 79: | \[401\#-1\] | 4139 × 3035507 × 580921563293<12> × 5588195693772698605454078933586992781765528162738509992379971587376990912813011827787100960429971665658574126069231056357045325275814463739301<142> |