Răspunsuri

2014-10-18T16:23:12+03:00
30 , 45 ,60 , 75 , 90 , 105 , 120 , 135 , 150 si tot asa...
mai simplu faci 15*1 15*2 15*3 si tot asa...
30 45 60 75 90 105 120 135 150 165 180 195 210 225 240 255 270 285 300
2014-10-18T16:24:26+03:00
30,45,60,75,90,105,120,135,150,165,180,195,210,225,240
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