V_0/mu,omega/2pi [Hz],+- error [Hz] 0,216.589218416994,7.76403689840964 0,216.53579298302,4.60108032840301 0.0457380952380952,200.389390355601,5.05874263438605 0.138214285714286,212.473797328353,4.7366714410326 0.269285714285714,207.196097125332,5.64544947801667 0.430714285714286,203.341671626126,5.41473255968876 0.614357142857143,203.273017235041,4.39422221251888 0.811976190476191,190.095717081309,6.1523472116794 1.01540476190476,182.695192827075,3.4658513170663 1.21645238095238,184.472912653504,4.40761358157573 1.40690476190476,160.839687646443,4.85651344768917 1.57859523809524,143.192306196489,4.05764883846592 1.72333333333333,126.867678722051,5.22331783156811 1.83292857142857,79.9099364029357,16.8275079159719