A125628 - OEIS

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A125628

Version of sexagesimal expansion of 2*pi given by the Persian mathematician Al-Kashi in the 15th Century.

6, 16, 59, 28, 1, 34, 51, 46, 14, 50 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,1`
	REFERENCES	`Mohammad K. Azarian, Al-Risala al-Muhitiyya: A Summary, Missouri Journal of Mathematical Sciences, Vol. 22, No. 2, 2010, pp. 64-85.` `Mohammad K. Azarian, The Introduction of Al-Risala al-Muhitiyya: An English Translation, International Journal of Pure and Applied Mathematics, Vol. 57, No. 6, 2009 , pp. 903-914.` `Mohammad K. Azarian, Al-Kashi's Fundamental Theorem, International Journal of Pure and Applied Mathematics, Vol. 14, No. 4, 2004, pp. 499-509. Mathematical Reviews, MR2005b:01021 (01A30), February 2005, p. 919. Zentralblatt MATH, Zbl 1059.01005.` `Mohammad K. Azarian, Meftah al-hesab: A Summary, MJMS, Vol. 12, No. 2, Spring 2000, pp. 75-95. Mathematical Reviews, MR 1 764 526. Zentralblatt MATH, Zbl 1036.01002.` `Mohammad K. Azarian, A Summary of Mathematical Works of Ghiyath ud-din Jamshid Kashani, Journal of Recreational Mathematics, Vol. 29(1), pp. 32-42, 1998.`
	EXAMPLE	`2*pi ~= 6; 16, 59, 28, 1, 34, 51,46, 14, 50`
	CROSSREFS	`See A091649 for more terms. Cf. A000796; A011545; A037000.` `Cf. A159991. [From Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), May 02 2009]` `Sequence in context: A163302 A084057 A091649 * A078672 A120795 A128243` `Adjacent sequences: A125625 A125626 A125627 * A125629 A125630 A125631`
	KEYWORD	`nonn,base`
	AUTHOR	`Mohammad K. Azarian (azarian(AT)evansville.edu), Apr 08 2008`

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Last modified February 15 23:53 EST 2012. Contains 205860 sequences.