n!!!!! + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 187: | \[187!!!!!+1\] | 52 × 2347 × 408060071 × 1192924026912034580217797<25> × 337563196262148702466844043892777<33> |
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 187: | \[187!!!!!+1\] | 52 × 2347 × 408060071 × 1192924026912034580217797<25> × 337563196262148702466844043892777<33> |