n!! - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
100: | \[100!!-1\] | 103 × 367 × 316493 × 843473 × 35696365349504837969<20> × 95063122354347457096278279667085561250946339<44> |
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
100: | \[100!!-1\] | 103 × 367 × 316493 × 843473 × 35696365349504837969<20> × 95063122354347457096278279667085561250946339<44> |