Start at 4.
Left turns:
4f 6
5f 1 7
5e 1 8
2e 3 11
2g 2 13
3g 1 14
3d 3 17
1d 2 19
1i 5 24
6i 5 29
6b 7 36
5b 1 37
5c 1 38
8c 3 41
8a 2 43
7a 1 44
7i 8 52
8i 1 53
8h 1 54
4h 4 58
exit at 4 adds 2 more bringing the total to 60.
(This counts top 4 to a as 1 unit and i to bottom 4 as 1 unit.)
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Posted by Charlie
on 2008-11-21 13:02:12 |