function compute(form) {
if((form.aged.value)<15 || (form.aged.value)> 50 )
{
alert("The age is out of range (15 to 50 years)"); }
else{
Idx5 = new Object();
Data5 = new Object();
Idx5[1] = "15";Data5[1] = "1215"; Data5[2] = "4734";Data5[3] = "*";
Idx5[4] = "16";Data5[4] = "1210"; Data5[5] = "4716"; Data5[6] = "*";
Idx5[7] = "17";Data5[7] = "1205"; Data5[8] = "4695";Data5[9] = "*";
Idx5[10] = "18";Data5[10] = "1198";Data5[11] = "4668"; Data5[12] = "*";
Idx5[13] = "19";Data5[13] = "1189"; Data5[14] = "4632";Data5[15] = "*";
Idx5[16] = "20";Data5[16] = "1177"; Data5[17] = "4584"; Data5[18] = "*";
Idx5[19] = "21";Data5[19] = "1160"; Data5[20] = "4521";Data5[21] = "*";
Idx5[22] = "22";Data5[22] = "1140"; Data5[23] = "4443"; Data5[24] = "*";
Idx5[25] = "23";Data5[25] = "1114"; Data5[26] = "4341";Data5[27] = "*";
Idx5[28] = "24";Data5[28] = "1081"; Data5[29] = "4212"; Data5[30] = "*";
Idx5[31] = "25";Data5[31] = "1040"; Data5[32] = "4053";Data5[33] = "*";
Idx5[34] = "26";Data5[34] = "990"; Data5[35] = "3858"; Data5[36] = "*";
Idx5[37] = "27";Data5[37] = "930"; Data5[38] = "3624";Data5[39] = "*";
Idx5[40] = "28";Data5[40] = "862"; Data5[41] = "3357"; Data5[42] = "*";
Idx5[43] = "29";Data5[43] = "784"; Data5[44] = "3054";Data5[45] = "*";
Idx5[46] = "30";Data5[46] = "700"; Data5[47] = "2727"; Data5[48] = "*";
Idx5[49] = "31";Data5[49] = "613"; Data5[50] = "2388";Data5[51] = "*";
Idx5[52] = "32";Data5[52] = "526"; Data5[53] = "2049"; Data5[54] = "*";
Idx5[55] = "33";Data5[55] = "442"; Data5[56] = "1722";Data5[57] = "216";
Idx5[58] = "34";Data5[58] = "365"; Data5[59] = "1422"; Data5[60] = "172";
Idx5[61] = "35";Data5[61] = "296"; Data5[62] = "1152";Data5[63] = "134";
Idx5[64] = "36";Data5[64] = "236"; Data5[65] = "921"; Data5[66] = "104";
Idx5[67] = "37";Data5[67] = "186"; Data5[68] = "726";Data5[69] = "82";
Idx5[70] = "38";Data5[70] = "146"; Data5[71] = "567"; Data5[72] = "64";
Idx5[73] = "39";Data5[73] = "112"; Data5[74] = "438";Data5[75] = "50";
Idx5[76] = "40";Data5[76] = "86"; Data5[77] = "336"; Data5[78] = "39";
Idx5[79] = "41";Data5[79] = "65"; Data5[80] = "255";Data5[81] = "30";
Idx5[82] = "42";Data5[82] = "50";Data5[83] = "195"; Data5[84] = "24";
Idx5[85] = "43";Data5[85] = "38"; Data5[86] = "147";Data5[87] = "18";
Idx5[88] = "44";Data5[88] = "28"; Data5[89] = "111"; Data5[90] = "14";
Idx5[91] = "45";Data5[91] = "22"; Data5[92] = "84";Data5[93] = "11";
Idx5[94] = "46";Data5[94] = "16"; Data5[95] = "63"; Data5[96] = "8";
Idx5[97] = "47";Data5[97] = "12"; Data5[98] = "45";Data5[99] = "6";
Idx5[100] = "48";Data5[100] = "8"; Data5[101] = "33"; Data5[102] = "5";
Idx5[103] = "49";Data5[103] = "6"; Data5[104] = "24";Data5[105] = "3";
Idx5[106] = "50";Data5[106] = "5"; Data5[107] = "18"; Data5[108] = "*";
Idx5[0] = 106
var Found = false
var Item = form.aged.value;
for(Count = 1;Count <= Idx5[0]; Count++) {
if(Item == Idx5[Count]) {
Found = true;
var t21 = Data5[Count];
var t18 = Data5[Count+1];
var all = Data5[Count+2];








}
}
if(!Found) {
alert("Out of range (15 to 50 years old).")
}
form.TD1P2A.value=t21
form.TD2P1A.value=Math.round(1/((1/t21)+(1/t21)))
form.TD2P2A.value=Math.round(1/((1/t21)*(1/t21)))
form.TDUP2A.value=Math.round(1/(5/3*(1/t21)))
form.TD3P1A.value=Math.round(1/(3/t21))
form.TD4P1A.value=Math.round(1/(4/t21))

form.TA1P2A.value=all
form.TA2P1A.value=Math.round(1/((1/all)+(1/all)))
form.TA2P2A.value=Math.round(1/((1/all)*(1/all)))
form.TAUP2A.value=Math.round(1/(5/3*(1/all)))


if(form.aged.value <33) {
	form.TA1P2A.value= "*";
        form.TA2P1A.value= "*";
        form.TA2P2A.value= "*";
        form.TAUP2A.value= "*";
	}

}
}