Note: I created this puzzle. Last year, 2024, when mistyped, can result in the years 22024, 20024, 20224, and 20244. Even if those "years" are very far from now, if you look on a cellphone calendar that supports 5-digit years or on WolframAlpha, you would see that all of them, except for 20224, have the same calendar as 2024. 20024, 20244, and 22024 are all mistyped years of 2024, and all of those start on Monday and are leap years. What are the years N in Gregorian Calendar, such that all mi...
