n!!! + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
197: | \[197!!!+1\] | 743 × 33556438572127<14> × 123086571449742444452335785118737120522174537291945350393317154695722930739212683942787726270994735861743241<108> |