查看“︁简易魔术正方体”︁的源代码

[[Image:Simple Magic Cube.svg|thumb|right|一個3&nbsp;&times;&nbsp;3&nbsp;&times;&nbsp;3簡易魔术正方体的例子]]

'''簡易魔术正方体'''（simple magic cube）是六種[[魔術正方體]]中最簡單的一種，要求的規則也最少。

簡易魔术正方体只要求魔术正方体的基本條件，也就是將1至<math>m^3</math>的數字放到m&nbsp;&times;&nbsp;m&nbsp;&times;&nbsp;m的[[立方體]]中，所有和面平行的線，四條主對角線上的數字和都要相等<ref>{{cite book | title=The Zen of Magic Squares, Circles, and Stars: An Exhibition of Surprising Structures Across Dimensions | url=https://archive.org/details/zenmagicsquaresc00pick | publisher=Princeton University Press | author=Pickover, Clifford A. | year=2002 | pages=[https://archive.org/details/zenmagicsquaresc00pick/page/400 400] | isbn=9780691070414}}</ref>，其和均為

:<math>S = \frac{m(m^3+1)}{2}.</math>

每一面上的對角線的和不一定要符合上式，因此簡易魔术正方体的各面不一定是魔方。

== 相關條目 ==
* [[魔術正方體]]
* {{link-en|魔術正方體分類|Magic cube classes}}

==參考資料==
{{reflist}}
== 外部連結 ==
* [http://www.magichypercubes.com/Encyclopedia/index.html  Aale de Winkel - Magic hypercubes encyclopedia] {{Wayback|url=http://www.magichypercubes.com/Encyclopedia/index.html |date=20210119175038 }}
* [http://members.shaw.ca/hdhcubes/ Harvey Heinz - large site on magic squares and cubes] {{Webarchive|url=https://archive.today/20130101132722/http://members.shaw.ca/hdhcubes/ |date=2013-01-01 }}
* [http://multimagie.com/indexengl.htm  Christian Boyer - Multimagic cubes] {{Wayback|url=http://multimagie.com/indexengl.htm |date=20210227132457 }}
* [http://members.shaw.ca/johnhendricksmath/  John Hendricks site on magic hypercubes] {{Webarchive|url=https://archive.today/20121205235532/http://members.shaw.ca/johnhendricksmath/ |date=2012-12-05 }}

{{數學小作品}}

[[Category:趣味數學]]
[[Category:幻方]]