% hitori 618 by Otto Janko, http://www.janko.at/Raetsel/Hitori/618.a.htm
hitori
unknown
17 17
95h7gc485b28da761
5c5d94156d92hh12g
74dehc2c41bh67g5d
1hebf29h5f7b8d7ch
h268d8b3ca1h5eh2f
a18beb7h4he1cdf3d
hb5c6819cfag6812b
3714717b24he35e36
d1435ga99e9hdc6b8
e5329ab1b1df9d825
6a194bfg98e1b351f
1h9b3f2a1h6e321g4
5f87ddehcc81184a3
7d7e9e6ea4b8gb3d2
4b1gbd8dh3c5172f8
36g278beb2ech18db
d8dh1gc6dc34bgb17
