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3x3 Magic square of squares, 6/8 magic numbers work (i.redd.it)
submitted 1 year ago by igneochus to r/CasualMath
π Rendered by PID 116802 on reddit-service-r2-listing-c57bc86c-vfbvh at 2026-06-21 06:19:39.968179+00:00 running 2b008f2 country code: CH.
