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Timeline for Moving coins in a grid

Current License: CC BY-SA 4.0

6 events
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Jan 8, 2021 at 19:11 vote accept Dmitry Kamenetsky
Jan 8, 2021 at 10:37 comment added Paul Panzer @DmitryKamenetsky I just checked with computer and it seems to be the shortest and uniquely so.
Jan 8, 2021 at 10:06 comment added Dmitry Kamenetsky yes more than zero
Jan 8, 2021 at 5:47 comment added Paul Panzer @DmitryKamenetsky with more than zero moves I assume?
Jan 8, 2021 at 5:43 comment added Dmitry Kamenetsky Nice work. Can you find a shorter solution?
Jan 8, 2021 at 5:23 history answered Paul Panzer CC BY-SA 4.0