Exam 1, Tue Sep 26

• Everything that was covered in class up to (and including) linear Diophantine equations.

Exam 2, Thu Oct 19

• Everything that was covered in class up to (and including) the theorems by Wilson, Fermat, and Euler.

Exam 3, Tue Nov 14

• Everything that was covered in class up to (and including) Möbius inversion and Mersenne primes.

Exam 4, Mon Dec 18

• Everything that was covered in class up to (and including) quadratic reciprocity.