x,y "1,1","2,4468240195" "2,1","2,8420511522" "3,1","0,6243095624" "4,1","-2,1674193599" "5,1","-2,9664329183" "6,1","-1,038121732" "7,1","1,8446337872" "8,1","3,0314415094" "9,1","1,4311558881" "10,1","-1,4849278566" "11,1","-3,035775778" "12,1","-1,7955454494" "13,1","1,0955010849" "14,1","2,9793489738" "15,1","2,1239971562" "16,1","-0,6841478515" "17,1","-2,8632904797" "18,1","-2,4099370456" "19,1","0,2591013942" "20,1","2,6899232071" "21,1","2,6476420286" "22,1","0,1711309792" "23,1","-2,4627171032" "24,1","-2,8323544384" "25,1","-0,5979381649" "26,1","2,1862196998" "27,1","2,9603772548" 1.0,"0,8414709848" "1,1","0,8912073601" "1,2","0,932039086" "1,3","0,9635581854" "1,4","0,98544973" "1,5","0,9974949866" "1,6","0,999573603" "1,7","0,9916648105" "1,8","0,9738476309" "1,9","0,9463000877" 2.0,"0,9092974268" "2,1","0,8632093666" "2,2","0,8084964038" "2,3","0,7457052122" "2,4","0,6754631806" "2,5","0,5984721441" "2,6","0,5155013718" "2,7","0,4273798802" "2,8","0,3349881502" "2,9","0,2392493292" 3.0,"0,1411200081" "3,1","0,0415806624" "3,2","-0,0583741434" "3,3","-0,1577456941" "3,4","-0,255541102" "3,5","-0,3507832277" "3,6","-0,4425204433" "3,7","-0,5298361409" "3,8","-0,6118578909" "3,9","-0,6877661592" 4.0,"-0,7568024953" "4,1","-0,8182771111" "4,2","-0,8715757724" "4,3","-0,9161659367" "4,4","-0,9516020739" "4,5","-0,9775301177" "4,6","-0,9936910036" "4,7","-0,9999232576"