cu 2
700, 702, 704,706,708,710,712,714,716,718,720,722,724,726,728,730,732,734,736,738,740,742,744,746, 748,750,752,754,756,758,760,762,764,768,770,772,774,776,778,780,782,784,786,788,790,792,794,796,798.
cu 3
701,702,705,708, 711, 714,717, 720, 723, 726,729, 732,735,738,741......
