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A007541
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Incrementally largest terms in the continued fraction for Pi-2 (cf. A001203).
(Formerly M4351)
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2
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1, 7, 15, 292, 436, 20766, 78629, 179136, 528210, 12996958, 878783625, 5408240597, 5916686112, 9448623833
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,2
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COMMENTS
| No larger term in the first 5821569425 terms of the c.f. - Eric Weisstein, Sep 18 2011
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REFERENCES
| R. W. Gosper, Jr., Table of the simple continued fraction for pi and the derived decimal approximation, Math. Comp., 31 (1977), 1044.
R. W. Gosper, personal communication.
N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
See A001203 for many additional references and links.
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LINKS
| H. Havermann, Simple Continued Fraction for Pi [a 483 MB file containing 180 million terms]
Eric Weisstein's World of Mathematics, Pi
Eric Weisstein's World of Mathematics, Pi Continued Fraction
Index entries for sequences related to the number Pi
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CROSSREFS
| Cf. A001203, A000796, A033090.
Apart from initial term, same as A033089.
Sequence in context: A137881 A042725 A041096 * A087485 A156377 A069526
Adjacent sequences: A007538 A007539 A007540 * A007542 A007543 A007544
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KEYWORD
| nonn
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AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com).
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EXTENSIONS
| Corrected (missing a(9) added) by Eric W. Weisstein (eric(AT)weisstein.com), Dec 08 2010
a(12) from Eric W. Weisstein (eric(AT)weisstein.com), Dec 08 2010
a(13) from Eric W. Weisstein (eric(AT)weisstein.com), Sep 16 2011
a(14) from Eric W. Weisstein (eric(AT)weisstein.com), Sep 17 2011
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