n# + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 52: | \[239\#+1\] | 313 × 7174645079748110122986720794600650220537699<43> × 473094590676495325683498520561997542595205386365913<51> |
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 52: | \[239\#+1\] | 313 × 7174645079748110122986720794600650220537699<43> × 473094590676495325683498520561997542595205386365913<51> |