n!!! + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
150: | \[150!!!+1\] | 1943070922271071<16> × 11236963127142341813783222978340630421349933643403155250898840861166940831<74> |
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
150: | \[150!!!+1\] | 1943070922271071<16> × 11236963127142341813783222978340630421349933643403155250898840861166940831<74> |