ceiling(erf^-1((103-2R+2)/(1.07*103))*(10/erf^-1(1/1.07))+12) for R=1 to 103ceiling(erf^-1((103-2R+2)/(1.07*103))*(10/erf^-1(1/1.07))+12) for R=1 to 103

• Natural Language
• Math Input