12 n 2 7 12 n 3 5 6 n July 8, 2019 16 32 64 128 1 12 n 2 7 12 n 3 5 6 n Solve for n 1 12 n 2 7 12 n 3 5 6 n 12 7+12 7 12 5 + 7 (12 ^ (n + 4))/(2 ^ (2n + 5) * 3 ^ (n + 2))
