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A055102
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Expansion of cube of continued fraction 1/ ( 1+q/ ( 1+q^2/ ( 1+q^3/ ( 1+q^4/... )))).
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3
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1, -3, 6, -7, 3, 6, -17, 24, -21, 6, 21, -54, 77, -72, 24, 64, -159, 216, -190, 57, 159, -392, 534, -468, 144, 381, -924, 1220, -1044, 312, 833, -1992, 2625, -2244, 669, 1746, -4138, 5382, -4530, 1332, 3474, -8184, 10591, -8886, 2607, 6724, -15711
(list; graph; refs; listen; history; internal format)
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OFFSET
| 0,2
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REFERENCES
| G. E. Andrews, Simplicity and surprise in Ramanujan's "Lost" Notebook, Amer. Math. Monthly, 104 (No. 10, Dec. 1997), 918-925.
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CROSSREFS
| See A007325 for first power (which has an alternative g.f.), A055101 for square, A055103 for 4th power.
Sequence in context: A065269 A137427 A177035 * A198457 A098990 A162195
Adjacent sequences: A055099 A055100 A055101 * A055103 A055104 A055105
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KEYWORD
| sign,easy
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AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com), Jun 14 2000
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EXTENSIONS
| More terms from Kok Seng Chua (chuaks(AT)ihpc.nus.edu.sg), Jun 20 2000
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