Hello @cnr,
I have been using the following method when I need to get around this, it is similar the answers above but I think gives a bit more flexibility:
Now, the two lists can truly be anything that you want to calculate or iterate through, and having seperate variables assigned to them and their counts helps simplify the final formula but is not necessary.
Then using a combination of mod and floor, iterate through a multiplied sequence of each list’s count to at any point use Nth against starting lists to access what would essentially have been the outer and inner currentValues had you instead used a 2 layer deep formula map on two lists.
@Krunal_Sheth, do you see any problem with this?
Thanks!