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A285585
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Expansion of r(q^5) / r(q)^5 in powers of q where r() is the Rogers-Ramanujan continued fraction.
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6
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1, 5, 10, 5, -15, -25, 10, 60, 25, -110, -150, 85, 360, 155, -505, -675, 330, 1410, 555, -1925, -2450, 1210, 4920, 1930, -6275, -7875, 3710, 15000, 5720, -18575, -22800, 10735, 42310, 15960, -50605, -61400, 28280, 110610, 41100, -129570, -155250, 71060, 274320
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OFFSET
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0,2
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COMMENTS
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G.f. A(q) satisfies: A(q) = v / u^5 = (v^4 + 2*v^3 + 4*v^2 + 3*v + 1) / (v^4 - 3*v^3 + 4*v^2 - 2*v + 1), where u = r(q) and v = r(q^5).
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LINKS
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Bruce C. Berndt, Heng Huat Chan, Sen-Shan Huang, Soon-Yi Kang, Jaebum Sohn, and Seung Hwan Son, The Rogers-Ramanujan continued fraction, Journal of Computational and Applied Mathematics, Vol. 105, No. 1-2 (1999), 9-24.
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CROSSREFS
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KEYWORD
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sign
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AUTHOR
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STATUS
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approved
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