Bell number

y.kohmoto zbi74583 at
Fri Apr 25 03:23:47 CEST 2003

    Hello, seqfans.
    I think Japanese is the most mathematical language.
    Because it has all names of partitions of an 5-element set.

    "Genjikoh no zu"
    See this site. Before it please download Japanese character set.

    You can see all figures and kanjis and names of 52 cases which is 5-th
term of Bell number.

    For example, No.5 represents {1,2}{3,4}{5}.
    You will understand easily the law of figure. At a cross point, it is
not jointed.
    Next line, you see the kanji which means "young violet".
    Last line, the name "waka murasaki"


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