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Search: id:A160461
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| A160461 |
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Coefficients in the expansion of C/B^2, in Watson's notation of page 106. |
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+0
1
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| 1, 2, 5, 10, 20, 35, 63, 105, 175, 280, 444, 685, 1050, 1575, 2345, 3439, 5005, 7195, 10275, 14525, 20405, 28428, 39375, 54150, 74080, 100715, 136265, 183365, 245645, 327485, 434810, 574790, 756965, 992950, 1297940, 1690500, 2194642, 2839695, 3663225, 4711160
(list; graph; listen)
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OFFSET
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0,2
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REFERENCES
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Watson, G. N.; Ramanujans Vermutung ueber Zerfaellungsanzahlen. J. Reine Angew. Math. (Crelle), 179 (1938), 97-128.
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LINKS
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GDZ, Digitized volumes of Crelle
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FORMULA
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See Maple code in A160458 for formula.
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EXAMPLE
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x^3+2*x^27+5*x^51+10*x^75+20*x^99+35*x^123+63*x^147+...
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CROSSREFS
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Adjacent sequences: A160458 A160459 A160460 this_sequence A160462 A160463 A160464
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KEYWORD
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nonn,new
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AUTHOR
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N. J. A. Sloane (njas(AT)research.att.com), Nov 13 2009
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