0.01, -96, 0
0.04, -84, 1
0.09, -72, 0
0.16, -60,-1
0.25, -48, 0
0.36, -36, 1
0.49, -24, 0
0.64, -12, -1
0.81,  0,  0,
1.00, 12,  1
1.21, 24,  0
1.44, 36, -1
1.69, 48, 0
1.96, 60, 1
2.25, 72, 0
2.56, 60, -1
2.89, 48, 0
3.24, 36, 1
3.61, 24, 0
4.00, 12, -1
4.41, 0, 0
4.84, -12, 1
5.29, -24, 0
5.76, -36, -1
6.25, -48, 0
6.76, -60, 1
7.29, -72, 0
7.74, -84, -1
8.21, -96, 0
