n!!! + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 344: | \[344!!!+1\] | 3 × 929 × 15951139 × 19223657 × 320933095709<12> × 173016577884310603<18> × [6915793193108954462255432751125485201567167168837322983290764098952723748297474091135890242862042941856372814758559117835065554470548930670666690810358335783748351226103752532826530591479723522863<196>] |