n!!! + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 445: | \[445!!!+1\] | 5851 × 133180442419<12> × 1250541872232053<16> × 16985075816344541<17> × 66260757736044305519361949<26> × [568458617098869627915254502733449650864736362399558736514911980686116154096172753517565205087896309790978848211013251537275638401854215084860171475370848350391236024100367026521829511195976131324903602514689344388589350735520114341181712629501533811831504277<258>] |