## Helping Nancy and Esther with a math problem

This blog post has moved to https://matthewvaneerde.wordpress.com/2018/06/21/nancy-math-problem/

## How far apart can squares be?

This blog post has moved to https://matthewvaneerde.wordpress.com/2017/05/09/how-far-apart-can-squares-be/

## Perl scripts to encrypting and decrypt text using Rijndael

This blog post has moved to https://matthewvaneerde.wordpress.com/2015/12/15/perl-scripts-to-encrypting-and-decrypt-text-using-rijndael/

## Expressing a function f: GF(2⁸) → GF(2⁸) as a polynomial using a Lagrange polynomial

This blog post has moved to https://matthewvaneerde.wordpress.com/2014/04/04/expressing-a-function-f-gf2-gf2-as-a-polynomial-using-a-lagrange-polynomial/

## Generating the Rijndael S-box

This blog post has moved to https://matthewvaneerde.wordpress.com/2014/04/03/generating-the-rijndael-s-box/

## Efficient multiplication and division in GF(2⁸)

This blog post has moved to https://matthewvaneerde.wordpress.com/2014/03/18/efficient-multiplication-and-division-in-gf2/

## Sieving irreducible monic polynomials over a finite field

This blog post has moved to https://matthewvaneerde.wordpress.com/2014/02/01/sieving-irreducible-monic-polynomials-over-a-finite-field/

## Addition and multiplication table for GF(2²)

This blog post has moved to https://matthewvaneerde.wordpress.com/2014/01/30/addition-and-multiplication-table-for-gf2/

## Why is 1 Pascal equal to 94 dB Sound Pressure Level? (1 Pa = 94 dB SPL)

This blog post has moved to https://matthewvaneerde.wordpress.com/2014/01/14/why-is-1-pascal-equal-to-94-db-sound-pressure-level-1-pa-94-db-spl/

## Sample app for RECT functions

This blog post has moved to https://matthewvaneerde.wordpress.com/2013/09/18/sample-app-for-rect-functions/