CONTENTS:-
CHAPTER 1. SOME FAMOUS NUMBER THERISTS AND THEIR WORK,
CHAPTER 2. DIVISIBILITY,
CHAPTER 3. CONGRUENCES,
CHAPTER 4. RESIDUE SYSTEM,
CHAPTER 5. ARITHMETIC FUNCTIONS,
CHAPTER 6. QUADRATIC RESIDUES
CHAPTER 7. PERFECT, MERSENNE AND FERMAT NUMBERS
CHAPTER 8. BINARY QUADRATIC FORMS
CHAPTER 9. FAREY SEQUENCES
CHAPTER 10. CONTINUED FRACTIONS