|
|
A224110
|
|
Easter occurrences on March 22, March 23, ..., April 25 during a 5,700,000-year Gregorian Easter cycle.
|
|
0
|
|
|
27550, 54150, 81225, 110200, 133000, 165300, 186200, 192850, 189525, 189525, 192850, 186200, 192850, 186200, 192850, 189525, 189525, 192850, 186200, 192850, 186200, 192850, 189525, 189525, 192850, 186200, 192850, 197400, 220400, 189525, 162450, 137750, 106400, 82650, 42000
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
1,1
|
|
COMMENTS
|
For the Gregorian calendar, the most common Easter Sunday date is the 19th of April and the least common is the 22nd of March with frequencies 3.867% and 0.483%. Among these 35 possible Easter dates there are only 16 distinct frequencies as there are sets of 6, 7, and 9 dates with equal frequencies for each date within the set (the larger the set the larger the frequency for each individual date).
|
|
LINKS
|
|
|
EXAMPLE
|
In an entire Gregorian Easter cycle, Easter Sunday occurs on March 22 exactly a(1) = 27550 times, so the frequency of occurrence of Easter on March 22 over the entire cycle is calculated simply as 27550/5700000 = 0.0048333..., rounding to 0.483%. (Of course, these frequencies can vary within more-limited time periods.) The van Gent link displays these frequencies as percentages and contains similar information for the Julian calendar.
|
|
CROSSREFS
|
|
|
KEYWORD
|
nonn,fini,full
|
|
AUTHOR
|
|
|
STATUS
|
approved
|
|
|
|