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Timeline for 3x3 "Magic Square" of Prime Numbers

Current License: CC BY-SA 3.0

4 events
when toggle format what by license comment
Mar 23, 2015 at 13:49 comment added the4seasons Good luck on another solution
Mar 23, 2015 at 13:47 comment added Novarg @the4seasons oops, didn't notice this
Mar 23, 2015 at 13:47 comment added the4seasons Oops. There are 2 19's.
Mar 23, 2015 at 13:22 history answered Novarg CC BY-SA 3.0