Hi,

I'm trying to create a sequence from a1a1 to z10z10. So for the first column I want it to list a1a1-a1a10 and then in the second column a1b1-a1b10 and so on. After that it should go from a1z10-a2a1 and repeat the first part again. After those are done it should go b1a1-b1a10 and so on. Hope you can understand what I mean by that? So instead of creating a 1-100 sequence or a aaa-zzz sequence, I need to create it from a1a1-z10z10.