BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Make a Calendar//Week Number//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:mac-week-2040-W1@make-a-calendar.com
DTSTAMP:20260914T005810Z
DTSTART;VALUE=DATE:20400102
DTEND;VALUE=DATE:20400109
SUMMARY:ISO Week 1, 2040
DESCRIPTION:Monday–Sunday · 2040-W01 · Jan 2 – Jan 8, 2040
URL:https://make-a-calendar.com/week-number/2040/1
END:VEVENT
END:VCALENDAR