n!!!!! - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 879: | \[879!!!!!-1\] | 5 × 390289 × 869069 × 64279559 × 140118893 × 480291583 × 442391526391<12> × 56589151598371099<17> × [343407485188200224571098888894987434291008493485797380072478419344086370339653451486724767168338059756733933417354610046560266855542516376062065199016268727398530197666790334612278296129921461288751075220369021525454894268183220107452524529598927374811663462571800061782608447265414597138027671206447366507275118893319556595996408791919665461758554153930214161390331869381484751<378>] |