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1,1
H. Dirnboeck and H. Stachel, The Development of the Oloid, Journal for Geometry and Graphics Volume 1 (1997), No. 2, 105-118
Table of n, a(n) for n=1..105.
Mathworld, Oloid entry
Wikipedia, Oloid entry
3.05241...
2/3*(EllipticK(3/4)+2*EllipticE(3/4)) ; evalf(%) ; # R. J. Mathar, Aug 11 2012
v[r_] := 2/3*(EllipticK[3/4] + 2*EllipticE[3/4])*r^3; RealDigits[N[v[1], 105]] // First
Sequence in context: A236146 A196111 A007431 * A159980 A098496 A175297
Adjacent sequences: A215444 A215445 A215446 * A215448 A215449 A215450
nonn,cons
Jean-François Alcover, Aug 10 2012
approved