"sertE"   "Freq"
"450"   1
"252"   5
"168"   5
"144"   10
"112"   9
"84"   10
"72"   5
"57"   16
"56"   19
"42"   10
"40"   9
"35"   16
"30"   5
"24"   10
"21"   16
"15"   16
"14"   10
"12"   5
"10"   9
"6"   5
"0"   169