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Puzzle 3430: Yet another square

what is the lower bound ...

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Author: denisb
Date posted: 2/27/2012 3:58:59 PM
Difficulty (1..5): 2.38 (13 votes)
Popularity: 7 (9 liked, 2 disliked)
Correct solution submitted: 47

 

Solved by 27 players

azure (8)dorian_gray (8)edsaw (8)goetz (8)jnpollack (8)
ppetrov (8)scorpio (8)smylic (8)padre (11)arkangelsk1 (12)
axorion (12)denisb (13)robozlov (13)ceecee (14)shaggy12 (14)
cowans (15)elhadji (15)kakuoh (15)petaflop (15)yannick_ruault (15)
yannickruault (15)kraker (16)eversyt (18)Softa (18)goulagman (19)
bebe (20)hilbert (20)

Number of commands in the solution is shown in brackets. Shown as ? when not available.

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