The cache is NOT at the above coordinates, but found by solving the following task.
N: (((13,9-17,1)x(17,2-20,7))-(0,3-1,5)) (((>32,6)x(5,5-7,9))+(20,8-24,4)).(3,4-5,4)(10,8-13,8)(1,6-3,3)
E: (0,0-0,2)(0,0-0,2)(20,8-24,4) (0,0-0,2)(13,9-17,1).(8,0-10,7)(0,3-1,5)(13,9-17,1)