Найди закономерность и продолжи ряд чисел. 70 63 56 12 18 24 12 22 32

70, 63, 56, ... 49, 42, 35, 28, 21, 14, 7 ... (-7)

12, 18, 24, ... 30, 36, 42, 48, 54, 60, 66 ... (+6)

12, 22, 32, ... 42, 52, 62, 72, 82, 92, 102 ... (+10)

70 63 56 12 18 24 12 22 32 49 42 35 30 36 42 42 52 62 ...