Sums of powers
- Beal's conjecture
- Bernoulli polynomials
- Cube (algebra)
- Diophantine equation
- Erdős–Moser equation
- Euler's sum of powers conjecture
- Faulhaber's formula
- Fermat cubic
- Fermat's Last Theorem
- Fermat's right triangle theorem
- Fermat-Catalan conjecture
- Golden ratio
- Jacobi's four-square theorem
- Jacobi–Madden equation
- Lander, Parkin, and Selfridge conjecture
- Legendre's three-square theorem
- Newton's identities
- Perfect power
- Prouhet–Tarry–Escott problem
- Pythagorean theorem
- Riemann zeta function
- Sum of reciprocals
- Sum of squares
- Sum of squares (disambiguation)
- Waring's problem