Beirium


 * Not to be confused with Beirutium

 is a hypothetical element with the atomic number 3397. It is named after, named Beirut, named after the Lebanese city of the same name, which has an element named after it, Beirutium, not to be confused with this one. Like all elements after (excluding anomalies), has no stable isotopes. Its most stable isotope, 34984Ber, has a half-life of e×10$-57$ seconds. It is not found in nature and it can only be created inside a laboratory.