n!!! + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 129: | \[129!!!+1\] | 103 × 2586821 × 264469629757<12> × 35149772586647987<17> × 8006794725044304437376537140967741853<37> |
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 129: | \[129!!!+1\] | 103 × 2586821 × 264469629757<12> × 35149772586647987<17> × 8006794725044304437376537140967741853<37> |