# Category:Squares in number theory

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Here is a list of articles in the category **Squares in number theory** of the Computing portal that unifies foundations of mathematics and computations using computers.

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## Pages in category "Squares in number theory"

The following 35 pages are in this category, out of 35 total.

### B

- Basel problem
*(computing)* - The Book of Squares
*(computing)* - Brahmagupta–Fibonacci identity
*(computing)* - Brocard's conjecture
*(computing)* - Büchi's problem
*(computing)*

### C

- Congruence of squares
*(computing)* - Congruum
*(computing)*

### D

- Degen's eight-square identity
*(computing)* - Dixon's factorization method
*(computing)*

### E

- Euler's criterion
*(computing)* - Euler's four-square identity
*(computing)*

### F

- Fermat's right triangle theorem
*(computing)* - Fermat's theorem on sums of two squares
*(computing)*

### G

- Gauss's lemma (number theory)
*(computing)*

### H

- History of the Theory of Numbers
*(computing)*

### I

- Integer triangle
*(computing)*

### J

- Jacobi's four-square theorem
*(computing)*

### L

- Lagrange's four-square theorem
*(computing)* - Legendre's conjecture
*(computing)* - Legendre's three-square theorem
*(computing)*

### P

- Pythagorean prime
*(computing)* - Pythagorean quadruple
*(computing)* - Pythagorean triple
*(computing)*

### Q

- Quadratic form
*(computing)*

### R

- Ramanujan's sum
*(computing)*

### S

- Square (algebra)
*(computing)* - Square number
*(computing)* - Sum of squares function
*(computing)* - Sum of two squares theorem
*(computing)* - Sums of powers
*(computing)* - Sun Zhiwei
*(biography)*

### T

- Triangular number
*(computing)*

### U

- Unit square
*(computing)*

### W

- Waring's problem
*(computing)*

### Z

- Zolotarev's lemma
*(computing)*