x=7.000000e+00
coeff[0]	2.851863e-01
coeff[1]	-5.529619e-01
coeff[2]	2.690873e-01
coeff[3]	-2.991370e-02
coeff[4]	4.106852e-02
coeff[5]	-1.603669e-02
coeff[6]	5.263405e-03
coeff[7]	-2.620335e-03
coeff[8]	1.238093e-03
coeff[9]	-4.521386e-04
coeff[10]	2.064240e-04
coeff[11]	-9.177226e-05
coeff[12]	3.755988e-05
coeff[13]	-1.615054e-05
coeff[14]	7.099475e-06
coeff[15]	-2.986804e-06
coeff[16]	1.278611e-06
coeff[17]	-5.533016e-07
coeff[18]	2.360327e-07
coeff[19]	-1.008912e-07
coeff[20]	4.342027e-08
coeff[21]	-1.858658e-08
coeff[22]	7.955310e-09
