Pythagorean triple

Noun

 * 1)  A set of three positive integers a, b and c, for which $$a^2 + b^2 = c^2$$.

Translations

 * Dutch: pythagorees drietal
 * Finnish: Pythagoraan kolmikko
 * French:
 * Greek: πυθαγόρεια τριάδα
 * Icelandic: pýþagórsk þrennd
 * Irish: triarach Píotagarásach
 * Italian:
 * Polish: trójka pitagorejska
 * Russian: пифаго́рова тро́йка