Determination of the day of the week
Concepts
Moreover: the year 2021 will be a common year starting on Friday: its first 2 months will correspond, apart from February 29, to those of the 2016 calendar year and its subsequent 10 months will correspond to the 2010 calendar year; the year 2022 will be a common year starting on Saturday: its first 2 months will correspond to those of the 2011 calendar year and its subsequent 10 months will correspond to the 2016 calendar year; the year 2023 will be a common year starting on Sunday: the year as a whole will correspond to the 2017 calendar year. the year 2024 will be a leap year starting on Monday: its first 2 months, except 29 February, will correspond to those of the 2018 calendar year and its subsequent 10 months will correspond to the 2019 calendar year. The year as a whole will correspond to the 1996 calendar year. 29 February will be a Thursday. For details see the table below.
Determination of the day of the week-14