n!!! + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
139: | \[139!!!+1\] | 107 × 47575724916631<14> × 38625559085243280524178273615493577920016601553336722364600716853<65> |
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
139: | \[139!!!+1\] | 107 × 47575724916631<14> × 38625559085243280524178273615493577920016601553336722364600716853<65> |