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0.392699        0.382683
0.589049        0.555570
0.785398        0.707107
0.981748        0.831470
1.178097        0.923880
1.374447        0.980785
1.570796        1.000000
1.767146        0.980785
1.963495        0.923880
2.159845        0.831470
2.356194        0.707107
2.552544        0.555570
2.748894        0.382683
2.945243        0.195090
3.141593        0.000000