#phi	tau
0.527100	2899.793076
0.533000	3805.718791
0.545400	7744.826832
0.558800	23542.462072
0.565900	64076.696261
0.573200	263816.557932
0.579100	1293713.341050
0.582400	5379414.644857
0.585000	16098662.128293