Contents

- Figure 1
- The finite projective plane of order two (uses Maple)
- Graeco-Latin square
- Scanned pages of the 1782 Euler paper
- Equation 2
- uses Maple to evaluate related code
- Theorem 4
- uses Maple to evaluate related code
- A pair of orthogonal Latin squares of order 22
- large tables
- A pair of orthogonal Latin squares of order 10
- large tables
- A visual representation of squares of order 10
- color image
- New York Times article
- scanned image
- Weight enumerator
- uses Maple to evaluate related code
- Incidence matrix of a projective plane
- uses Maple to evaluate related code
- Science article
- scanned image
- The finite projective plane of order two (uses Maple)

Contents