n!!!! + 1
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 188: | \[188!!!!+1\] | 1459 × 3467 × 18516724383036416273308542118078035901<38> × 54690746001344119013257577137538203843895717<44> |
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 188: | \[188!!!!+1\] | 1459 × 3467 × 18516724383036416273308542118078035901<38> × 54690746001344119013257577137538203843895717<44> |