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A119540
Coefficients of Pi^(2*n+1) in a certain integer relation involving Ramanujan exponential-type sums.
0
720, 7056, 907200, 112907520, 217945728000, 5109989068800, 145508493312000, 1223606598230016000, 216153986111078400000, 45359209940997897584640000, 2540736205097615504179200000, 142333345151212060346941440000
OFFSET
3,1
LINKS
Simon Plouffe, Identities inspired by Ramanujan Notebooks, Second Series (Aug 2006, rev. Mar 2011).
Linas Vepstas, On Plouffe's Ramanujan Identities (2006).
Eric Weisstein's World of Mathematics, Riemann Zeta Function
Wikipedia, Zeta Constants.
CROSSREFS
Sequence in context: A179964 A153760 A029574 * A052784 A052786 A187192
KEYWORD
nonn
AUTHOR
Simon Plouffe, May 28, 2006
STATUS
approved