And being loony for Luna, Numa wanted his calendar to cover 12 cycles of the moon, but that would have been an even number, so he rounded his year up to 355.
The 'odd–even rule' means that between 8 a.m. and 8 p.m., only vehicles with number plates ending in odd numbers can drive on odd-numbered dates, and only those with number plates ending in even numbers can drive on even dates.
The odd-numbered year after the presidential election always draws our attention to New Jersey and Virginia, which elect a governor in that year, and of course, New York City, which elects a mayor in that year.