books.google.co.uk - This second edition updates the well-regarded 2001 publication with new short sections on topics like Catalan numbers and their relationship to Pascal's triangle and Mersenne numbers, Pollard rho factorization method, Hoggatt-Hensell identity. Koshy has added a new chapter on continued fractions. The...http://books.google.co.uk/books/about/Elementary_Number_Theory_with_Applicatio.html?id=d5Z5I3gnFh0C&utm_source=gb-gplus-shareElementary Number Theory with Applications
