1. magic square
Wikipedia definition
2. Magic squareIn recreational mathematics, a magic square of order n is an arrangement of n numbers, usually distinct integers, in a square, such that the n numbers in all rows, all columns, and both diagonals sum to the same constant. A normal magic square contains the integers from 1 to n. The term "magic square" is also sometimes used to refer to any of various types of word square.
Read “Magic square” on English Wikipedia
Read “魔方陣” on Japanese Wikipedia
Read “Magic square” on DBpedia


to talk about this word.

1 Reply ・ Started by fuyuki at 2017-08-23 19:38:50 UTC ・ Last reply by wekateka at 2017-08-25 11:02:37 UTC