1 8 2 16 July 8, 2019 16 32 64 128 1 8 2 16 fraction 1 8 2 16 n 1 8 2 16 slope 1 8 * х 2 16 1 8 * x 2 16 1 3 8 2 16 1 2 8 times 16 8 1 2 5 16 4 8 1 2 16 1 8 equal to 2 16 8 1 2 7 16 2 1 8 16 un 1 2 16x 8 1 2 4 8 16 n formula 1 2 4 8 16 upto 30 terms
