n!!!! - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 190: | \[190!!!!-1\] | 179 × 446281445488544088178148829702523963825966239845423212056024593539809626352268156424581<87> |
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 190: | \[190!!!!-1\] | 179 × 446281445488544088178148829702523963825966239845423212056024593539809626352268156424581<87> |