n!/n# - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 57: | \[80!/80\#-1\] | 241 × 124176234383801235647906613294511951747<39> × 743248597601876150582733277275103379323135936037<48> |
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 57: | \[80!/80\#-1\] | 241 × 124176234383801235647906613294511951747<39> × 743248597601876150582733277275103379323135936037<48> |