Easter Day = L + 28 - 31 * (Easter Month/4)

</tt>Easter Month will be a number corresponding to a calendar month (e.g., 4 = April) and Easter Day will be the day of that month. Note that this returns the date of Pascha on the Julian calendar. To get the corresponding date on the Gregorian calendar, add 13 days (14 days after March 1, 2100).

== Online Paschalion Utility ==