It's 2010 and you have a full calendar for that year. You decide to keep your calendars until you have a full set from which you can choose one that will work for any given year whatsoever. What will be the final calendar year that will complete your collection?

There are fourteen calendars that must be accrued to cover all possibilities - 7 365-day calendars and 7 366-day calendars with New Year's Day falling on one of the seven days of the week.  The 2036 calendar will complete the set.

Year - 2036

Posted by hoodat on 2010-09-17 15:38:41