5 0.419921875 0.7554904831730769 0.4384765625 0.7247437764423077 0.443359375 0.70278184375 0.44140625 0.6954611995192308 0.404296875 0.7393850649038461 0.375 0.7847730600961539 0.3798828125 0.7920937043269232 0.3876953125 0.7920937043269232 0.419921875 0.7554904831730769