12 6 8 1 July 8, 2019 16 32 64 128 12 6 8 10 12 6 8 14 12 6 8 16 12 6 8 15 12 6 8 11 (- 6 )(- 12 8 18 12 6 2 8=1 12 6 8 12 12 6 x 10 8 6 8 12 16 lcm 6 8 10 12 nth term 6 8 12 18 sequence 6 8 10 12 workout 6 12 x 1 8 12 10 8 6 rep scheme