%I A138497
%S A138497 2,0,0,1,5,7,8,0,6,8,0,4,3,0,3,9,7,7,9,1,6,7,0,9,7,8,7,6,4,5,7,4,9,9,6,
%T A138497 4,2,1,6,5,0,7,8,4,2,8,0,8,6,2,6,5,9,8,5,3,5,0,3,9,6,5,4,7,3,8,6,5,6,5,
%U A138497 0,9,5,3,5,7,4,3,3,0,7,8,8,3,8,3,2,4,2,6,0,3,6,5,9,9,9,2,3,6,6,6,6,6,5
%N A138497 Decimal expansion of arc length of the cycloid of Ceva.
%H A138497 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
               CycloidofCeva.html">Cycloid of Ceva</a>
%e A138497 20.015780680430397791...
%t A138497 16*EllipticE[13/16] - 3*EllipticK[13/16] + 3*EllipticPi[1/4, 13/16]
%Y A138497 Sequence in context: A072458 A067310 A122890 this_sequence A113129 A127826 
               A109983
%Y A138497 Adjacent sequences: A138494 A138495 A138496 this_sequence A138498 A138499 
               A138500
%K A138497 nonn,cons
%O A138497 2,1
%A A138497 E. W. Weisstein (eric(AT)weisstein.com), Mar 20, 2008