Citation:Dahanayaka, S.D., Ekanayake, E.M.P. and Piyadasa, R.A.D. 2016. Simple and Short Proof of Fermat’s Last Theorem for n=7. In proceedings of the 17th Conference on Postgraduate Research, International Postgraduate Research Conference 2016, Faculty of Graduate Studies, University of Kelaniya, Sri Lanka. p 144.