Excel formula "Sequence"

[cb2019abc]

Hi there,

I would like to make an array constant as it is described under your webpage "support.office.com"-Webpage "Guidelines and examples for array formulas". 

However, my excel (office 365) doesn’t recognize the “Sequence” command as a formula nor when using the manual entry with  for example = {1, 2, 3, 4, 5}. 

Do I need to activate something? Or what is the matter?

Thanks for your help.

[#2]

This is a relatively new function. Try if updating your Excel helps. If not, you may have to join the Office Insider program and update again to get the very latest builds.

[#3]

If you need the sequential numbers 1:5 as argument in a function, you may use ROW(1:5).

[#4]

Hi

Thank you for your help. I updated the excel as you suggested - the function is still not available. How do I join the Office Insider program?

[#5]

This appears to be the official site: https://insider.office.com/en-us/