number_theory (342B)
1 # Number theory 2 3 Open problems: 4 5 - Infinite number of [mersenne_prime] / odd [perfect_number]? 6 - existence of an odd [perfect_number]? 7 - existence of infinitely many [perfect_numbers] 8 - [goldbach_conjecture] 9 - [ternary_goldbach_problem] 10 - [twin_prime_conjecture] 11 - [chens_theorem] 12 13 See also: [prime_number], [arithmetic] 14 15 Up: [mathematics]