Computing Minimal Equal Sums Of Like Powers - Jean-Charles Meyrignac's distributed-computing project on equal sums of like powers and the place to look for the current status of the problem. Tom's Mathematical Things - Dissertation about equal sums of like powers by Tom Womack. Power Page - Steve Dutch's page about powers of numbers. Sortedsums - D. J. Bernstein's collection of tools for enumerating small solutions to certain types of equal sums of like powers. Mathematician's Secret Room - Unsolved problems in Number Theory. English and Japanese text by Hisanori Mishima. The Fifth Taxicab Number is 48988659276962496 - David W. Wilson's article on his search for the smallest integer that can be expressed as a sum of two positive cubes in 5 distinct ways, up to order of summands. Equal Sums of Like Powers - Chen Shuwen's extensive collection of equal sums of like powers, especially those that are solutions to multigrade equations. Equations Involving Sums of Powers - Jerzy Urbanowikz' paper on diophantine equations involving sums of powers with quadratic characters as coefficients. On Equal Sums of Like Powers and Related Problems - Classification of problems related to equal sums of like powers. A Collection of Algebraic Identities - A database that includes equal sums of like powers for multi-grade identities up to 10th powers.