The cache is not at the posted coordinates. This cache was placed in the company of dty73, Joolay, Kittykatch, AngelG27, GLISS!, Dwarf Exploder, Sebass14, Tankengine, Turtle284 and Deadthief who will log their find after the FTF is taken.
I had a bad case of Arachibutyrophobia and so I needed to clear my head by going for a walk. I left something behind but I forgot exactly where, can you help by solving the clue?
South: X*(1764*X)-875422
East: X5-297653025