n!!!!! + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 430: | \[430!!!!!+1\] | 3410724931 × 177617497931491<15> × [51687946485736409347022917322177258476326517247322376736466256374648677942638292662662444124556479711949397162394731475669208241615929313633875359982274146545692824281<167>] |