Image: Easter dates, 1900-2199
Description: Calculated in a spreadsheet by putting years in column A, then in column B (solar corrections): =FLOOR((FLOOR((A4+0.5)/100)-15)*3/4) in column C (ecclesiastical full moon, days after February): =MOD(FLOOR(-FLOOR((FLOOR((2*MOD(A4*11-B4+FLOOR(A4/19)+FLOOR((FLOOR((A4+0.5)/100-14)*8/25))+1,30)+FLOOR(MOD(A4,19)/11)-51)*0.99)+2)*0.99)/2-1),29)+21 and then the date (where 61 means March 1st): =C4+7-MOD(C4+FLOOR(A4*5/4)-B4+4,7)+60 Checked against Pâques Flammarion.
Title: Easter dates, 1900-2199
Credit: Own work
Author: Eric Kvaalen
Usage Terms: Creative Commons Attribution-Share Alike 4.0
License: CC BY-SA 4.0
License Link: https://creativecommons.org/licenses/by-sa/4.0
Attribution Required?: Yes
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