n!!! - 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
* 292: | \[292!!!-1\] | 3 × 4649 × 8009 × 102642204847367<15> × [825898887655986413712637052536533864278197183330420162052255526867591800637209162257333273853659125372572599219736457596898580955911347591531631019988510801761617103613754460339<177>] |