I took a 6-pin image and overlaid the artwork, that is way you have a 6-pin array. I then shrunk it down to a 3-pin array and cut out the center pin section. The body you need to expand, right moves right. and center-duplicate is for your multiples 0.1" (2.54mm).
After I cut it all up, I thought maybe the third pin (last pin) should be the duplicated pin along with the center section so that it could be consecutively numbered. Otherwise the last pin would need to be renumbered.
Anyway... see what you think. 
Resistor_Array.fz (3.5 KB)