Last modified on 26 May 2014, at 22:57

heterosquare

EnglishEdit

EtymologyEdit

hetero- +‎ square

NounEdit

heterosquare (plural heterosquares)

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Wikipedia

  1. An n-by-n arrangement of n2 numbers such that the numbers in each row, in each column and along both diagonals all have different sums.

HyponymsEdit

AntonymsEdit