3n 6 n 2 July 8, 2019 16 32 64 128 3n 6 - 2 n 7 3n 6 n 8 2n 2 3n 6 n 4 )= 9 n 2 3 4m 3n )+ 6 2m n 3n 2n 6 6 n 1 5n 3n - 6
