n!/n# + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 66: | \[91!/91\#+1\] | 113 × 701 × 548003 × 1229021 × 3161237 × 305292721482031627<18> × 22854130755492711833447219431<29> × 4833860043940073102733614622344930291<37> |