% slitherlink 626 by Luke Pebody, http://www.janko.at/Raetsel/Slitherlink/626.a.htm
slitherlink
medium
19 16
222..3..2232.2...13
..12.1323..2..223.3
.22..2........1....
.202132...32..2....
2233.3.2.13..203...
.....22122.12.3...3
131............2..2
.2..12.2....2.31.3.
.32....2..3.32...0.
22.2.3121.22.2....3
...10.1...2.2.1....
.1..33.2.212031..2.
..2.2....1233.2..1.
..231......2.2...1.
211..122231.21223.3
...2.2.32..22....13
