422nd semiprime is 1418
Neighbours#
| 13872 | 13892 | 13912 | 13932 | 13972 |
| 14012 | 14022 | 14032 | 14052 | 14112 |
| 14152 | 14172 | 14182 | 14372 | 14382 |
| 14412 | 14542 | 14572 | 14612 | 14652 |
| 14662 | 14692 | 14732 | 14772 | 14782 |
Compare with#
| 13872 | 13892 | 13912 | 13932 | 13972 |
| 14012 | 14022 | 14032 | 14052 | 14112 |
| 14152 | 14172 | 14182 | 14372 | 14382 |
| 14412 | 14542 | 14572 | 14612 | 14652 |
| 14662 | 14692 | 14732 | 14772 | 14782 |
Related#
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