We see neither zeros nor 4's or 8's!
Obviously you forgot to add a picture, or, preferably, your worksheet.
My crystal ball thinks that the reason for your problem is that you use a vector or matrix which was already defined before with a larger size or that for some reason an element with higher index was unintentionally assigned.
Indexes into matrices start at zero
Not necessarily, as the picture below shows, but it sure would make more sense to leave the default ORIGIN=0 (or rather set it to 1, but sure not 4)
Work sheet. When I do a picture it says 20 000 words exceeded.
You can't simply copy and paste a picture here, you have to use the "Photos" icon to embed a picture in a post or you may add it like you did with the worksheet.
BTW, I would rather use