n# + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 35: | \[149\#+1\] | 87549524399<11> × 65018161573521013453<20> × 262140076844134219184937113<27> |
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 35: | \[149\#+1\] | 87549524399<11> × 65018161573521013453<20> × 262140076844134219184937113<27> |