Search: id:A019859 Results 1-1 of 1 results found. %I A019859 %S A019859 7,6,6,0,4,4,4,4,3,1,1,8,9,7,8,0,3,5,2,0,2,3,9,2,6,5,0,5,5,5,4,1,6, %T A019859 6,7,3,9,3,5,8,3,2,4,5,7,0,8,0,3,9,5,2,4,5,8,5,4,0,4,5,2,8,4,6,4,2, %U A019859 1,5,5,3,8,8,8,5,6,8,7,4,7,2,3,5,2,8,2,2,9,2,7,6,6,8,0,5,4,8,4,9,3 %N A019859 Decimal expansion of sine of 50 degrees. %F A019859 Equals cos(2*Pi/9) = 2F1(5/6,1/6;1/2;3/4) / 2 . [From R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Oct 27 2008] %Y A019859 Sequence in context: A092874 A015791 A059751 this_sequence A102769 A031348 A109696 %Y A019859 Adjacent sequences: A019856 A019857 A019858 this_sequence A019860 A019861 A019862 %K A019859 nonn,cons %O A019859 0,1 %A A019859 N. J. A. Sloane (njas(AT)research.att.com). Search completed in 0.001 seconds