Inlaid magic squares with even ordered inlays

All magic squares presented here contain magic subsquares of even order. They are easier to create than magic squares with subsquares of odd order.

Order Inlaid
12 4 Inlays n=4
12 4 Inlays n=4
12 4 Inlays n=4 pandiagonal
16 4 Inlays n=6
16 9 Inlays n=4 pandiagonal
21 27 Inlays n=7,5,3
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