n!!!! - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 457: | \[457!!!!-1\] | 22 × 211 × 1399786057639<13> × 5132646863796921343177<22> × [653182489561293555640712618193806036672654033818176913813907055844428905181166554603796768737968162049587481360141844387796889712237176749459176305449610007015088943873965820973876398709988734951588277022602651849831807<219>] |