0) Sequence of Numbers

> plot([[3,7.7],[4,7.6],[7,2],[8.1,-.3],[9.5,-2],[9.7,-4.4],[9.3,-5.8],[7.3,-6.3],[6.9,-5.6],[5.5,-4.8],[5,-3.8],[4.7,-3.5],[4.4,-2.8],[3,-1.9],[3.2,-.8],[3,-.3],[2.6,-.4],[2.7,-1.1],[2.3,-.3],[2.3,1.5],[1.6,2.5],[-.2,3.4],[-1.1,4.4],[-2.1,4.4],[-2.5,3.9],[-4,3.4],[-4.9,3.9],[-5.4,4.5],[-8.3,3.9],[-8.7,4.4],[-9.4,3.8],[-9.6,5.4],[-4.3,5.9],[-3.7,5.1],[2,6],[3,5.3],[3,7.7]],x=-10..10,style=line,axes=none);