BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Simpletools//Dates//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:Fibonacci Day dates
BEGIN:VEVENT
UID:1f4c32c8cecc85a8e06275cb03be96cf035ce55b@simpletools
DTSTAMP:20261002T143142Z
SUMMARY:Fibonacci Day
DTSTART;VALUE=DATE:23991123
DTEND;VALUE=DATE:23991124
DESCRIPTION:Fibonacci Day uses the month and day notation 11/23 to echo the
  opening numbers of the Fibonacci sequence: 1\, 1\, 2\, 3.\n\nSource page: 
 https://fipsum.com/when-is/fibonacci-day/2399
URL:https://fipsum.com/when-is/fibonacci-day/2399
END:VEVENT
END:VCALENDAR