n!!!! + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 455: | \[455!!!!+1\] | 2 × 438143 × 4445956966547<13> × 610477961906532131<18> × 1153746249998672897993<22> × 1062636546404977097365807267<28> × 93894009921581075930739182425366496750738191930023902454542400971997656139202878014801151292129604176421450794399595482422638814706459930644947517168604144996607883499223<170> |