Tango.info weekday repetition

tango.info internally uses numeric identifiers from 1 to 9 to mark repetition. Weekdays run from 1=monday to 7=sunday

• 4-1 : 1st thursday of a month
• 4-2 : 2nd thursday of a month
• 4-3 : 3rd thursday of a month
• 4-4 : 4th thursday of a month
• 4-5 : 5th thursday of a month (if existend)
• 4-6 : thursday in an even week of the year (ISO week number)
• 4-7 : thursday in an odd week of the year (ISO week number)
• 4-8 : each thursday
• 4-9 : last thursday of a month (4th or 5th)
• 4-135 : 1st, 3rd, 5th thursday
• 4-24 : 2nd, 4th thursday

• other, not coded
  • every other week (can be 6 in one year and 7 in the next.)

1st 2nd 3rd 4th 5th Last Every

• norwegian
  • første, andre, tredje, fjerde, femte, siste, hver
  • (1. 2. etc)
• nld: 1e 2e 3e 4e 5e laatste elke
• deu: 1. 2. 3. 4. 5. letzter jeden