n!!!!! + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 180: | \[180!!!!!+1\] | 37 × 20533587864086880641<20> × 7125063516624337263927773732029198665591339053<46> |
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 180: | \[180!!!!!+1\] | 37 × 20533587864086880641<20> × 7125063516624337263927773732029198665591339053<46> |