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Puzzle 1907: Binary Spiral

4-bit numbers (Red = 1, Blue = 0)

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Author: chief
Date posted: 4/16/2010 1:24:09 AM
Difficulty (1..5): 3.54 (13 votes)
Popularity: 9 (9 liked, 0 disliked)
Correct solution submitted: 107

 

Solved by 21 players

dorian_gray (14)azure (16)edsaw (16)keba (16)qinn (16)
scorpio (16)smylic (16)sticky (16)shaggy12 (18)ebusiness (22)
goulagman (22)padre (22)jnpollack (24)davenger (29)mahlok (29)
belenus (31)_nick (33)chief (34)msmanasse (37)softa (37)
robozlov (43)

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

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