Introduction to Number Theory
Quote of the course:
"The obvious mathematical breakthrough would be development
of an easy way to factor large prime numbers."
Bill Gates, The Road Ahead, Viking, Penguin (1995)
Syllabus (English Syllabus) Link to the course directory
Recommended books: J. LeVeque, Fundamentals of Number Theory, and zillions of other books in Elementary Number Theory including a nice book from the Open University (M. Burton, Elementary Number theory; also in Hebrew: library number 11-01).
Online notes:
Notes by W. Stein (approach based on computations with PARI, very extensive and computationally oriented)
Past Exams (note different formats of exams over years).