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A119539 Coefficients of Pi^(2*n+1) in a certain integer relation involving Ramanujan exponential-type sums. 0
1, 1, 13, 164, 32072, 76192, 219824, 187296448, 3352363136, 71277685379584, 404527384477184, 2296123608713216, 61937104190025728, 8616632990203113816064, 10003222534527122132992 (list; graph; refs; listen; history; text; internal format)
OFFSET

3,3

LINKS

Table of n, a(n) for n=3..17.

Simon Plouffe, Identities inspired by Ramanujan Notebooks (part 2) (March 2011).

Linas Vepstas, On Plouffe's Ramanujan Identities (2006).

Linas Vepstas, On Plouffe's Ramanujan Identities, arXiv:0609775 [math.NT], 2006-2010.

Eric Weisstein's World of Mathematics, Riemann Zeta Function.

Wikipedia, Zeta Constants

CROSSREFS

Sequence in context: A090134 A087400 A012828 * A277412 A171318 A078362

Adjacent sequences:  A119536 A119537 A119538 * A119540 A119541 A119542

KEYWORD

nonn

AUTHOR

Simon Plouffe, May 28 2006

STATUS

approved

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Last modified August 10 20:21 EDT 2022. Contains 356039 sequences. (Running on oeis4.)