Calculation method of making a calendar for one year and the same day of the week to 13 months. (Aka power cycle - the calendar for the week as the basic unit)

摘要

The present invention is designed to overcome the inconvenience of the calendar currently in use. Calendars currently in use can determine the exact day of the week have to see the calendar date, day of the week is different from the size of the monthly change. There currently are living our life pattern than the main concepts of the month as a basic unit such that it is difficult to know the days of the week have to see the calendar vary each day of the month on the same date. The purpose of this calendar is also made to create the same day if the same date each month to help you remember the day of the week.