Symmetry454 (Q592891)

calendar with mean year =365+71/293 days

Sym454

Language	Label	Description	Also known as
English	Symmetry454	calendar with mean year =365+71/293 days	Sym454

Statements

subclass of

solar calendar

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defining formula

\operatorname {IsLeapYear} (y)={\begin{cases}\top &52y{\bmod {2}}93\in \{147,148,\dotsc ,198\}\\\bot &52y{\bmod {2}}93\not \in \{147,148,\dotsc ,198\}\end{cases}}

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maintained by WikiProject

WikiProject Mathematics

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Identifiers

1 reference

28 October 2013

Symmetry454 (Q592891)

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Symmetry454 (Q592891)

Statements

Identifiers

Sitelinks

Wikipedia(11 entries)

Wikibooks(0 entries)

Wikinews(0 entries)

Wikiquote(0 entries)

Wikisource(0 entries)

Wikiversity(0 entries)

Wikivoyage(0 entries)

Wiktionary(0 entries)

Multilingual sites(0 entries)

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