n!!!!! - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 611: | \[611!!!!!-1\] | 5 × 439 × 6311 × 14543 × 11071003861004459431<20> × [2372912299811656813716549790937715860373963385687246615080655613082319902543867393466554182942360805501811444019959171998532613136009088660841171696827674909524056878426671307120153153034648112511459306093071439980356559524507033959547089124846099931045081659<259>] |