Doomsday rule
Sign in to saveAlso known as Doomsday algorithm
way of calculating the day of the week of a given date
Connections
Portuguese
Entity
Sunday
Entity
Monday
Entity
Friday
Entity
Tuesday
Entity
Thursday
Entity
Greek
Entity
Hebrew
Entity
Saturday
Entity
Wednesday
Entity
Gregorian calendar
Entity
Estonian
Entity
American Civil War
Concept
International Standard Book Number
Entity
leap year
Entity
algorithm
Entity
Halloween
Concept
Lewis Carroll
Entity
Slavic
Entity
Valentine's Day
Concept