psud , 8 months ago The symmetry calendars are better. They don’t break the 7 day week cycle, they instead have a 52 week common year, a 53 week leap year, and a complex leap year formula I would expect the leap week to be part of the end of year holiday
The symmetry calendars are better. They don’t break the 7 day week cycle, they instead have a 52 week common year, a 53 week leap year, and a complex leap year formula
I would expect the leap week to be part of the end of year holiday