6 2 30 1 July 8, 2019 16 32 64 128 6 30 2 15 6 30 2 11 6 30 2 10 6 30 2 12 6 30 2 18 2 6 14 30 2 6 14 30 next logical number 2 6 14 30 sequence formula 2 6 12 30 sequence rule Y 6 - x 2 11x 30 1 5 )(- 6 )( 2 )(- 30 16 6 30 2 2 6 12 x 30 42 56 2 6 14 30 sequence 2 6 14 30 pattern